Live analysis

1,000,560

1,000,560 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.).

1,000,560 (one million five hundred sixty) is an even 7-digit number. It is a composite number with 80 divisors, and factors as 2⁴ × 3 × 5 × 11 × 379. Its proper divisors sum to 2,392,080, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF4470.

Abundant Number Arithmetic Number Gapful Number Harshad / Niven Odious Number Practical Number Refactorable Number Weird Number

Interestingness

★ ★ ★ ★ ☆

6 notable facts · grade B

1,000,548 1,000,549 1,000,550 1,000,551 1,000,552 1,000,553 1,000,554 1,000,555 1,000,556 1,000,557 1,000,558 1,000,559 1,000,560 1,000,561 1,000,562 1,000,563 1,000,564 1,000,565 1,000,566 1,000,567 1,000,568 1,000,569 1,000,570 1,000,571 1,000,572

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 12
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 650,001
Square (n²): 1,001,120,313,600
Cube (n³): 1,001,680,940,975,616,000
Divisor count: 80
σ(n) — sum of divisors: 3,392,640
φ(n) — Euler's totient: 241,920
Sum of prime factors: 406

Primality

Prime factorization: 2 ⁴ × 3 × 5 × 11 × 379

Nearest primes: 1,000,547 (−13) · 1,000,577 (+17)

Divisors & multiples

All divisors (80)

1 · 2 · 3 · 4 · 5 · 6 · 8 · 10 · 11 · 12 · 15 · 16 · 20 · 22 · 24 · 30 · 33 · 40 · 44 · 48 · 55 · 60 · 66 · 80 · 88 · 110 · 120 · 132 · 165 · 176 · 220 · 240 · 264 · 330 · 379 · 440 · 528 · 660 · 758 · 880 · 1137 · 1320 · 1516 · 1895 · 2274 · 2640 · 3032 · 3790 · 4169 · 4548 · 5685 · 6064 · 7580 · 8338 · 9096 · 11370 · 12507 · 15160 · 16676 · 18192 · 20845 · 22740 · 25014 · 30320 · 33352 · 41690 · 45480 · 50028 · 62535 · 66704 · 83380 · 90960 · 100056 · 125070 · 166760 · 200112 · 250140 · 333520 · 500280 (half) · 1000560

Aliquot sum (sum of proper divisors): 2,392,080

Factor pairs (a × b = 1,000,560)

1 × 1000560

2 × 500280

3 × 333520

4 × 250140

5 × 200112

6 × 166760

8 × 125070

10 × 100056

11 × 90960

12 × 83380

15 × 66704

16 × 62535

20 × 50028

22 × 45480

24 × 41690

30 × 33352

33 × 30320

40 × 25014

44 × 22740

48 × 20845

55 × 18192

60 × 16676

66 × 15160

80 × 12507

88 × 11370

110 × 9096

120 × 8338

132 × 7580

165 × 6064

176 × 5685

220 × 4548

240 × 4169

264 × 3790

330 × 3032

379 × 2640

440 × 2274

528 × 1895

660 × 1516

758 × 1320

880 × 1137

First multiples

1,000,560 · 2,001,120 (double) · 3,001,680 · 4,002,240 · 5,002,800 · 6,003,360 · 7,003,920 · 8,004,480 · 9,005,040 · 10,005,600

Sums & aliquot sequence

As consecutive integers: 333,519 + 333,520 + 333,521 200,110 + 200,111 + 200,112 + 200,113 + 200,114 90,955 + 90,956 + … + 90,965 66,697 + 66,698 + … + 66,711

Aliquot sequence: 1,000,560 → 2,392,080 → 5,024,112 → 9,117,840 → 19,148,208 → 30,318,120 → 84,922,200 → 226,274,400 → 644,466,744 → 1,102,249,656 → 1,885,134,744 → 3,251,043,576 → 6,354,314,784 → 12,433,172,256 — keeps growing

Continued fraction of √n

√1,000,560 = [1000; (3, 1, 1, 2, 1, 40, 9, 3, 1, 1, 3, 4, 45, 4, 3, 1, 1, 3, 9, 40, 1, 2, 1, 1, …)]

Period length 26 — the block in parentheses repeats forever.

Representations

In words: one million five hundred sixty
Ordinal: 1000560th
Binary: 11110100010001110000
Octal: 3642160
Hexadecimal: 0xF4470
Base64: D0Rw
One's complement: 4,293,966,735 (32-bit)
Scientific notation: 1.00056 × 10⁶
As a duration: 1,000,560 s = 11 days, 13 hours, 56 minutes

In other bases

ternary (3) 1212211111210

quaternary (4) 3310101300

quinary (5) 224004220

senary (6) 33240120

septenary (7) 11335041

nonary (9) 1784453

undecimal (11) 623810

duodecimal (12) 403040

tridecimal (13) 290562

tetradecimal (14) 1c08c8

pentadecimal (15) 14b6e0

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 ·
Egyptian hieroglyphic: 𓁨𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆
Chinese: 一百萬零五百六十
Chinese (financial): 壹佰萬零伍佰陸拾

In other modern scripts

Eastern Arabic ١٠٠٠٥٦٠ Devanagari १०००५६० Bengali ১০০০৫৬০ Tamil ௧௦௦௦௫௬௦ Thai ๑๐๐๐๕๖๐ Tibetan ༡༠༠༠༥༦༠ Khmer ១០០០៥៦០ Lao ໑໐໐໐໕໖໐ Burmese ၁၀၀၀၅၆၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1000560, here are decompositions:

13 + 1000547 = 1000560
19 + 1000541 = 1000560
23 + 1000537 = 1000560
53 + 1000507 = 1000560
103 + 1000457 = 1000560
107 + 1000453 = 1000560
131 + 1000429 = 1000560
137 + 1000423 = 1000560

Showing the first eight; more decompositions exist.

Hex color

#0F4470

RGB(15, 68, 112)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.68.112.

Address: 0.15.68.112
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.68.112

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 1,000,560 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 US1,000,560 on Google Patents ↗ Look up on USPTO ↗