Live analysis

1,012,506

1,012,506 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.).

1,012,506 (one million twelve thousand five hundred six) is an even 7-digit number. It is a composite number with 48 divisors, and factors as 2 × 3 × 11 × 23² × 29. Its proper divisors sum to 1,376,454, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF731A.

Abundant Number Arithmetic Number Cube-Free Evil Number Practical Number Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,012,494 1,012,495 1,012,496 1,012,497 1,012,498 1,012,499 1,012,500 1,012,501 1,012,502 1,012,503 1,012,504 1,012,505 1,012,506 1,012,507 1,012,508 1,012,509 1,012,510 1,012,511 1,012,512 1,012,513 1,012,514 1,012,515 1,012,516 1,012,517 1,012,518

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 6,052,101
Square (n²): 1,025,168,400,036
Cube (n³): 1,037,989,156,046,850,216
Divisor count: 48
σ(n) — sum of divisors: 2,388,960
φ(n) — Euler's totient: 283,360
Sum of prime factors: 91

Primality

Prime factorization: 2 × 3 × 11 × 23 ² × 29

Nearest primes: 1,012,489 (−17) · 1,012,507 (+1)

Divisors & multiples

All divisors (48)

1 · 2 · 3 · 6 · 11 · 22 · 23 · 29 · 33 · 46 · 58 · 66 · 69 · 87 · 138 · 174 · 253 · 319 · 506 · 529 · 638 · 667 · 759 · 957 · 1058 · 1334 · 1518 · 1587 · 1914 · 2001 · 3174 · 4002 · 5819 · 7337 · 11638 · 14674 · 15341 · 17457 · 22011 · 30682 · 34914 · 44022 · 46023 · 92046 · 168751 · 337502 · 506253 (half) · 1012506

Aliquot sum (sum of proper divisors): 1,376,454

Factor pairs (a × b = 1,012,506)

1 × 1012506

2 × 506253

3 × 337502

6 × 168751

11 × 92046

22 × 46023

23 × 44022

29 × 34914

33 × 30682

46 × 22011

58 × 17457

66 × 15341

69 × 14674

87 × 11638

138 × 7337

174 × 5819

253 × 4002

319 × 3174

506 × 2001

529 × 1914

638 × 1587

667 × 1518

759 × 1334

957 × 1058

First multiples

1,012,506 · 2,025,012 (double) · 3,037,518 · 4,050,024 · 5,062,530 · 6,075,036 · 7,087,542 · 8,100,048 · 9,112,554 · 10,125,060

Sums & aliquot sequence

As consecutive integers: 337,501 + 337,502 + 337,503 253,125 + 253,126 + 253,127 + 253,128 92,041 + 92,042 + … + 92,051 84,370 + 84,371 + … + 84,381

Aliquot sequence: 1,012,506 → 1,376,454 → 1,376,466 → 2,013,102 → 3,359,538 → 5,790,330 → 13,256,334 → 22,098,258 → 38,885,742 → 65,447,058 → 73,296,942 → 73,650,210 → 107,305,950 → 158,813,178 → 159,133,638 → 159,133,650 → 271,672,110 — unresolved within range

Continued fraction of √n

√1,012,506 = [1006; (4, 3, 1, 1, 4, 9, 1, 2, 1, 9, 4, 1, 1, 3, 4, 2012)]

Period length 16 — the block in parentheses repeats forever.

Representations

In words: one million twelve thousand five hundred six
Ordinal: 1012506th
Binary: 11110111001100011010
Octal: 3671432
Hexadecimal: 0xF731A
Base64: D3Ma
One's complement: 4,293,954,789 (32-bit)
Scientific notation: 1.012506 × 10⁶
As a duration: 1,012,506 s = 11 days, 17 hours, 15 minutes, 6 seconds

In other bases

ternary (3) 1220102220020

quaternary (4) 3313030122

quinary (5) 224400011

senary (6) 33411310

septenary (7) 11414625

nonary (9) 1812806

undecimal (11) 631790

duodecimal (12) 409b36

tridecimal (13) 295b21

tetradecimal (14) 1c4dbc

pentadecimal (15) 150006

As an angle

1,012,506° = 2,812 × 360° + 186°

186° ≈ 3.246 rad

Compass bearing: S (south)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬二千五百零六
Chinese (financial): 壹佰零壹萬貳仟伍佰零陸

In other modern scripts

Eastern Arabic ١٠١٢٥٠٦ Devanagari १०१२५०६ Bengali ১০১২৫০৬ Tamil ௧௦௧௨௫௦௬ Thai ๑๐๑๒๕๐๖ Tibetan ༡༠༡༢༥༠༦ Khmer ១០១២៥០៦ Lao ໑໐໑໒໕໐໖ Burmese ၁၀၁၂၅၀၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1012506, here are decompositions:

17 + 1012489 = 1012506
43 + 1012463 = 1012506
59 + 1012447 = 1012506
67 + 1012439 = 1012506
73 + 1012433 = 1012506
83 + 1012423 = 1012506
107 + 1012399 = 1012506
109 + 1012397 = 1012506

Showing the first eight; more decompositions exist.

Hex color

#0F731A

RGB(15, 115, 26)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.115.26.

Address: 0.15.115.26
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.115.26

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 1, 2506 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2506-10-01 (MMDYYYY (US, single-digit day))
2506-01-10 (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 1,012,506 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 US1,012,506 on Google Patents ↗ Look up on USPTO ↗