Live analysis

1,009,026

1,009,026 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.).

1,009,026 (one million nine thousand twenty-six) is an even 7-digit number. It is a composite number with 24 divisors, and factors as 2 × 3² × 29 × 1,933. Its proper divisors sum to 1,253,754, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF6582.

Abundant Number Cube-Free Evil Number Harshad / Niven Recamán's Sequence Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,009,014 1,009,015 1,009,016 1,009,017 1,009,018 1,009,019 1,009,020 1,009,021 1,009,022 1,009,023 1,009,024 1,009,025 1,009,026 1,009,027 1,009,028 1,009,029 1,009,030 1,009,031 1,009,032 1,009,033 1,009,034 1,009,035 1,009,036 1,009,037 1,009,038

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 18
Digit product: 0
Digital root: 9
Palindrome: No
Bit width: 20 bits
Reversed: 6,209,001
Recamán's sequence: a(347,399) = 1,009,026
Square (n²): 1,018,133,468,676
Cube (n³): 1,027,323,141,364,269,576
Divisor count: 24
σ(n) — sum of divisors: 2,262,780
φ(n) — Euler's totient: 324,576
Sum of prime factors: 1,970

Primality

Prime factorization: 2 × 3 ² × 29 × 1933

Nearest primes: 1,009,007 (−19) · 1,009,037 (+11)

Divisors & multiples

All divisors (24)

1 · 2 · 3 · 6 · 9 · 18 · 29 · 58 · 87 · 174 · 261 · 522 · 1933 · 3866 · 5799 · 11598 · 17397 · 34794 · 56057 · 112114 · 168171 · 336342 · 504513 (half) · 1009026

Aliquot sum (sum of proper divisors): 1,253,754

Factor pairs (a × b = 1,009,026)

1 × 1009026

2 × 504513

3 × 336342

6 × 168171

9 × 112114

18 × 56057

29 × 34794

58 × 17397

87 × 11598

174 × 5799

261 × 3866

522 × 1933

First multiples

1,009,026 · 2,018,052 (double) · 3,027,078 · 4,036,104 · 5,045,130 · 6,054,156 · 7,063,182 · 8,072,208 · 9,081,234 · 10,090,260

Sums & aliquot sequence

As a sum of two squares: 105² + 999² = 651² + 765²

As consecutive integers: 336,341 + 336,342 + 336,343 252,255 + 252,256 + 252,257 + 252,258 112,110 + 112,111 + … + 112,118 84,080 + 84,081 + … + 84,091

Aliquot sequence: 1,009,026 → 1,253,754 → 1,462,752 → 2,806,128 → 5,656,872 → 9,574,008 → 14,361,072 → 26,886,288 → 54,733,488 → 86,661,480 → 177,607,320 → 407,458,920 → 926,047,320 → 2,235,363,240 → 5,319,176,280 → 12,089,041,320 — keeps growing

Continued fraction of √n

√1,009,026 = [1004; (1, 1, 86, 1, 5, 1, 1, 2, 1, 3, 12, 2, 4, 6, 1, 2, 1, 2, 7, 13, 5, 1, 11, 1, …)]

Representations

In words: one million nine thousand twenty-six
Ordinal: 1009026th
Binary: 11110110010110000010
Octal: 3662602
Hexadecimal: 0xF6582
Base64: D2WC
One's complement: 4,293,958,269 (32-bit)
Scientific notation: 1.009026 × 10⁶
As a duration: 1,009,026 s = 11 days, 16 hours, 17 minutes, 6 seconds

In other bases

ternary (3) 1220021010100

quaternary (4) 3312112002

quinary (5) 224242101

senary (6) 33343230

septenary (7) 11401524

nonary (9) 1807110

undecimal (11) 62a107

duodecimal (12) 407b16

tridecimal (13) 294375

tetradecimal (14) 1c3a14

pentadecimal (15) 14de86

As an angle

1,009,026° = 2,802 × 360° + 306°

306° ≈ 5.341 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百萬九千零二十六
Chinese (financial): 壹佰萬玖仟零貳拾陸

In other modern scripts

Eastern Arabic ١٠٠٩٠٢٦ Devanagari १००९०२६ Bengali ১০০৯০২৬ Tamil ௧௦௦௯௦௨௬ Thai ๑๐๐๙๐๒๖ Tibetan ༡༠༠༩༠༢༦ Khmer ១០០៩០២៦ Lao ໑໐໐໙໐໒໖ Burmese ၁၀၀၉၀၂၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1009026, here are decompositions:

19 + 1009007 = 1009026
37 + 1008989 = 1009026
43 + 1008983 = 1009026
47 + 1008979 = 1009026
79 + 1008947 = 1009026
89 + 1008937 = 1009026
103 + 1008923 = 1009026
113 + 1008913 = 1009026

Showing the first eight; more decompositions exist.

Hex color

#0F6582

RGB(15, 101, 130)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.101.130.

Address: 0.15.101.130
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.101.130

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

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 1,009,026 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 US1,009,026 on Google Patents ↗ Look up on USPTO ↗