Live analysis

1,010,940

1,010,940 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,010,940 (one million ten thousand nine hundred forty) is an even 7-digit number. It is a composite number with 96 divisors, and factors as 2² × 3 × 5 × 7 × 29 × 83. Its proper divisors sum to 2,375,940, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF6CFC.

Abundant Number Arithmetic Number Cube-Free Evil Number Gapful Number Harshad / Niven Practical Number Recamán's Sequence Weird Number

Interestingness

★ ★ ★ ★ ☆

7 notable facts · grade B

1,010,928 1,010,929 1,010,930 1,010,931 1,010,932 1,010,933 1,010,934 1,010,935 1,010,936 1,010,937 1,010,938 1,010,939 1,010,940 1,010,941 1,010,942 1,010,943 1,010,944 1,010,945 1,010,946 1,010,947 1,010,948 1,010,949 1,010,950 1,010,951 1,010,952

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 490,101
Recamán's sequence: a(360,255) = 1,010,940
Square (n²): 1,021,999,683,600
Cube (n³): 1,033,180,360,138,584,000
Divisor count: 96
σ(n) — sum of divisors: 3,386,880
φ(n) — Euler's totient: 220,416
Sum of prime factors: 131

Primality

Prime factorization: 2 ² × 3 × 5 × 7 × 29 × 83

Nearest primes: 1,010,929 (−11) · 1,010,957 (+17)

Divisors & multiples

All divisors (96)

1 · 2 · 3 · 4 · 5 · 6 · 7 · 10 · 12 · 14 · 15 · 20 · 21 · 28 · 29 · 30 · 35 · 42 · 58 · 60 · 70 · 83 · 84 · 87 · 105 · 116 · 140 · 145 · 166 · 174 · 203 · 210 · 249 · 290 · 332 · 348 · 406 · 415 · 420 · 435 · 498 · 580 · 581 · 609 · 812 · 830 · 870 · 996 · 1015 · 1162 · 1218 · 1245 · 1660 · 1740 · 1743 · 2030 · 2324 · 2407 · 2436 · 2490 · 2905 · 3045 · 3486 · 4060 · 4814 · 4980 · 5810 · 6090 · 6972 · 7221 · 8715 · 9628 · 11620 · 12035 · 12180 · 14442 · 16849 · 17430 · 24070 · 28884 · 33698 · 34860 · 36105 · 48140 · 50547 · 67396 · 72210 · 84245 · 101094 · 144420 · 168490 · 202188 · 252735 · 336980 · 505470 (half) · 1010940

Aliquot sum (sum of proper divisors): 2,375,940

Factor pairs (a × b = 1,010,940)

1 × 1010940

2 × 505470

3 × 336980

4 × 252735

5 × 202188

6 × 168490

7 × 144420

10 × 101094

12 × 84245

14 × 72210

15 × 67396

20 × 50547

21 × 48140

28 × 36105

29 × 34860

30 × 33698

35 × 28884

42 × 24070

58 × 17430

60 × 16849

70 × 14442

83 × 12180

84 × 12035

87 × 11620

105 × 9628

116 × 8715

140 × 7221

145 × 6972

166 × 6090

174 × 5810

203 × 4980

210 × 4814

249 × 4060

290 × 3486

332 × 3045

348 × 2905

406 × 2490

415 × 2436

420 × 2407

435 × 2324

498 × 2030

580 × 1743

581 × 1740

609 × 1660

812 × 1245

830 × 1218

870 × 1162

996 × 1015

First multiples

1,010,940 · 2,021,880 (double) · 3,032,820 · 4,043,760 · 5,054,700 · 6,065,640 · 7,076,580 · 8,087,520 · 9,098,460 · 10,109,400

Sums & aliquot sequence

As consecutive integers: 336,979 + 336,980 + 336,981 202,186 + 202,187 + 202,188 + 202,189 + 202,190 144,417 + 144,418 + … + 144,423 126,364 + 126,365 + … + 126,371

Aliquot sequence: 1,010,940 → 2,375,940 → 5,228,412 → 8,937,348 → 14,895,804 → 30,278,724 → 50,464,764 → 95,323,060 → 133,452,620 → 187,490,548 → 187,490,604 → 335,056,596 → 559,348,524 → 1,216,680,276 → 2,399,539,884 → 3,999,233,364 → 6,668,567,724 — unresolved within range

Continued fraction of √n

√1,010,940 = [1005; (2, 5, 14, 5, 2, 2010)]

Period length 6 — the block in parentheses repeats forever.

Representations

In words: one million ten thousand nine hundred forty
Ordinal: 1010940th
Binary: 11110110110011111100
Octal: 3666374
Hexadecimal: 0xF6CFC
Base64: D2z8
One's complement: 4,293,956,355 (32-bit)
Scientific notation: 1.01094 × 10⁶
As a duration: 1,010,940 s = 11 days, 16 hours, 49 minutes

In other bases

ternary (3) 1220100202020

quaternary (4) 3312303330

quinary (5) 224322230

senary (6) 33400140

septenary (7) 11410230

nonary (9) 1810666

undecimal (11) 630597

duodecimal (12) 409050

tridecimal (13) 2951b8

tetradecimal (14) 1c45c0

pentadecimal (15) 14e810

As an angle

1,010,940° = 2,808 × 360° + 60°

60° ≈ 1.047 rad

Compass bearing: ENE (east-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 ·
Egyptian hieroglyphic: 𓁨𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆
Chinese: 一百零一萬零九百四十
Chinese (financial): 壹佰零壹萬零玖佰肆拾

In other modern scripts

Eastern Arabic ١٠١٠٩٤٠ Devanagari १०१०९४० Bengali ১০১০৯৪০ Tamil ௧௦௧௦௯௪௦ Thai ๑๐๑๐๙๔๐ Tibetan ༡༠༡༠༩༤༠ Khmer ១០១០៩៤០ Lao ໑໐໑໐໙໔໐ Burmese ၁၀၁၀၉၄၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1010940, here are decompositions:

11 + 1010929 = 1010940
23 + 1010917 = 1010940
37 + 1010903 = 1010940
41 + 1010899 = 1010940
43 + 1010897 = 1010940
59 + 1010881 = 1010940
79 + 1010861 = 1010940
97 + 1010843 = 1010940

Showing the first eight; more decompositions exist.

Hex color

#0F6CFC

RGB(15, 108, 252)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.108.252.

Address: 0.15.108.252
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.108.252

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 1, 0940 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

0940-10-01 (MMDYYYY (US, single-digit day))
0940-01-10 (DDMYYYY (Euro, single-digit month))

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,010,940 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US1,010,940 on Google Patents ↗ Look up on USPTO ↗