Live analysis

1,013,997

1,013,997 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.).

1,013,997 (one million thirteen thousand nine hundred ninety-seven) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 3 × 337,999. Written other ways, in hexadecimal, 0xF78ED.

Arithmetic Number Cube-Free Deficient Number Evil Number Semiprime Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,013,985 1,013,986 1,013,987 1,013,988 1,013,989 1,013,990 1,013,991 1,013,992 1,013,993 1,013,994 1,013,995 1,013,996 1,013,997 1,013,998 1,013,999 1,014,000 1,014,001 1,014,002 1,014,003 1,014,004 1,014,005 1,014,006 1,014,007 1,014,008 1,014,009

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 30
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 20 bits
Reversed: 7,993,101
Square (n²): 1,028,189,916,009
Cube (n³): 1,042,581,490,263,377,973
Divisor count: 4
σ(n) — sum of divisors: 1,352,000
φ(n) — Euler's totient: 675,996
Sum of prime factors: 338,002

Primality

Prime factorization: 3 × 337999

Nearest primes: 1,013,993 (−4) · 1,014,007 (+10)

Divisors & multiples

All divisors (4)

1 · 3 · 337999 · 1013997

Aliquot sum (sum of proper divisors): 338,003

Factor pairs (a × b = 1,013,997)

1 × 1013997

3 × 337999

First multiples

1,013,997 · 2,027,994 (double) · 3,041,991 · 4,055,988 · 5,069,985 · 6,083,982 · 7,097,979 · 8,111,976 · 9,125,973 · 10,139,970

Sums & aliquot sequence

As consecutive integers: 506,998 + 506,999 337,998 + 337,999 + 338,000 168,997 + 168,998 + 168,999 + 169,000 + 169,001 + 169,002

Aliquot sequence: 1,013,997 → 338,003 → 1,717 → 119 → 25 → 6 → 6 — reaches a perfect number

Continued fraction of √n

√1,013,997 = [1006; (1, 37, 1, 2, 1, 2, 2, 2, 1, 1, 3, 1, 19, 6, 3, 10, 8, 2, 2, 54, 37, 1, 50, 1, …)]

Representations

In words: one million thirteen thousand nine hundred ninety-seven
Ordinal: 1013997th
Binary: 11110111100011101101
Octal: 3674355
Hexadecimal: 0xF78ED
Base64: D3jt
One's complement: 4,293,953,298 (32-bit)
Scientific notation: 1.013997 × 10⁶
As a duration: 1,013,997 s = 11 days, 17 hours, 39 minutes, 57 seconds

In other bases

ternary (3) 1220111221110

quaternary (4) 3313203231

quinary (5) 224421442

senary (6) 33422233

septenary (7) 11422155

nonary (9) 1814843

undecimal (11) 632916

duodecimal (12) 40a979

tridecimal (13) 2966ca

tetradecimal (14) 1c5765

pentadecimal (15) 15069c

As an angle

1,013,997° = 2,816 × 360° + 237°

237° ≈ 4.136 rad

Compass bearing: WSW (west-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零一萬三千九百九十七
Chinese (financial): 壹佰零壹萬參仟玖佰玖拾柒

In other modern scripts

Eastern Arabic ١٠١٣٩٩٧ Devanagari १०१३९९७ Bengali ১০১৩৯৯৭ Tamil ௧௦௧௩௯௯௭ Thai ๑๐๑๓๙๙๗ Tibetan ༡༠༡༣༩༩༧ Khmer ១០១៣៩៩៧ Lao ໑໐໑໓໙໙໗ Burmese ၁၀၁၃၉၉၇

Also seen as

Hex color

#0F78ED

RGB(15, 120, 237)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.120.237.

Address: 0.15.120.237
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.120.237

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 1, 3997 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)

3997-10-01 (MMDYYYY (US, single-digit day))
3997-01-10 (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 1,013,997 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 US1,013,997 on Google Patents ↗ Look up on USPTO ↗