Live analysis

1,012,999

1,012,999 is a composite number, odd.

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.).

1,012,999 (one million twelve thousand nine hundred ninety-nine) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 13 × 29 × 2,687. Written other ways, in hexadecimal, 0xF7507.

Arithmetic Number Cube-Free Deficient Number Evil Number Self Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,012,987 1,012,988 1,012,989 1,012,990 1,012,991 1,012,992 1,012,993 1,012,994 1,012,995 1,012,996 1,012,997 1,012,998 1,012,999 1,013,000 1,013,001 1,013,002 1,013,003 1,013,004 1,013,005 1,013,006 1,013,007 1,013,008 1,013,009 1,013,010 1,013,011

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 31
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 9,992,101
Square (n²): 1,026,166,974,001
Cube (n³): 1,039,506,118,496,038,999
Divisor count: 8
σ(n) — sum of divisors: 1,128,960
φ(n) — Euler's totient: 902,496
Sum of prime factors: 2,729

Primality

Prime factorization: 13 × 29 × 2687

Nearest primes: 1,012,997 (−2) · 1,013,003 (+4)

Divisors & multiples

All divisors (8)

1 · 13 · 29 · 377 · 2687 · 34931 · 77923 · 1012999

Aliquot sum (sum of proper divisors): 115,961

Factor pairs (a × b = 1,012,999)

1 × 1012999

13 × 77923

29 × 34931

377 × 2687

First multiples

1,012,999 · 2,025,998 (double) · 3,038,997 · 4,051,996 · 5,064,995 · 6,077,994 · 7,090,993 · 8,103,992 · 9,116,991 · 10,129,990

Sums & aliquot sequence

As consecutive integers: 506,499 + 506,500 77,917 + 77,918 + … + 77,929 38,949 + 38,950 + … + 38,974 34,917 + 34,918 + … + 34,945

Aliquot sequence: 1,012,999 → 115,961 → 1,963 → 165 → 123 → 45 → 33 → 15 → 9 → 4 → 3 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,012,999 = [1006; (2, 11, 7, 2, 1, 2, 2, 154, 2, 2, 1, 2, 7, 11, 2, 2012)]

Period length 16 — the block in parentheses repeats forever.

Representations

In words: one million twelve thousand nine hundred ninety-nine
Ordinal: 1012999th
Binary: 11110111010100000111
Octal: 3672407
Hexadecimal: 0xF7507
Base64: D3UH
One's complement: 4,293,954,296 (32-bit)
Scientific notation: 1.012999 × 10⁶
As a duration: 1,012,999 s = 11 days, 17 hours, 23 minutes, 19 seconds

In other bases

ternary (3) 1220110120111

quaternary (4) 3313110013

quinary (5) 224403444

senary (6) 33413451

septenary (7) 11416231

nonary (9) 1813514

undecimal (11) 632099

duodecimal (12) 40a287

tridecimal (13) 296110

tetradecimal (14) 1c5251

pentadecimal (15) 150234

As an angle

1,012,999° = 2,813 × 360° + 319°

319° ≈ 5.568 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬二千九百九十九
Chinese (financial): 壹佰零壹萬貳仟玖佰玖拾玖

In other modern scripts

Eastern Arabic ١٠١٢٩٩٩ Devanagari १०१२९९९ Bengali ১০১২৯৯৯ Tamil ௧௦௧௨௯௯௯ Thai ๑๐๑๒๙๙๙ Tibetan ༡༠༡༢༩༩༩ Khmer ១០១២៩៩៩ Lao ໑໐໑໒໙໙໙ Burmese ၁၀၁၂၉၉၉

Also seen as

Hex color

#0F7507

RGB(15, 117, 7)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.117.7.

Address: 0.15.117.7
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.117.7

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 2999 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

2999-10-01 (MMDYYYY (US, single-digit day))
2999-01-10 (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 1,012,999 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 US1,012,999 on Google Patents ↗ Look up on USPTO ↗