Live analysis

1,004,081

1,004,081 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.).

1,004,081 (one million four thousand eighty-one) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 13 × 77,237. Written other ways, in hexadecimal, 0xF5231.

Arithmetic Number Cube-Free Deficient Number Evil Number Happy Number Semiprime Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,004,069 1,004,070 1,004,071 1,004,072 1,004,073 1,004,074 1,004,075 1,004,076 1,004,077 1,004,078 1,004,079 1,004,080 1,004,081 1,004,082 1,004,083 1,004,084 1,004,085 1,004,086 1,004,087 1,004,088 1,004,089 1,004,090 1,004,091 1,004,092 1,004,093

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 14
Digit product: 0
Digital root: 5
Palindrome: No
Bit width: 20 bits
Reversed: 1,804,001
Square (n²): 1,008,178,654,561
Cube (n³): 1,012,293,031,650,263,441
Divisor count: 4
σ(n) — sum of divisors: 1,081,332
φ(n) — Euler's totient: 926,832
Sum of prime factors: 77,250

Primality

Prime factorization: 13 × 77237

Nearest primes: 1,004,077 (−4) · 1,004,089 (+8)

Divisors & multiples

All divisors (4)

1 · 13 · 77237 · 1004081

Aliquot sum (sum of proper divisors): 77,251

Factor pairs (a × b = 1,004,081)

1 × 1004081

13 × 77237

First multiples

1,004,081 · 2,008,162 (double) · 3,012,243 · 4,016,324 · 5,020,405 · 6,024,486 · 7,028,567 · 8,032,648 · 9,036,729 · 10,040,810

Sums & aliquot sequence

As a sum of two squares: 184² + 985² = 209² + 980²

As consecutive integers: 502,040 + 502,041 77,231 + 77,232 + … + 77,243 38,606 + 38,607 + … + 38,631

Aliquot sequence: 1,004,081 → 77,251 → 1,221 → 603 → 281 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,004,081 = [1002; (26, 37, 1, 3, 2, 3, 8, 1, 1, 1, 10, 5, 1, 1, 2, 86, 1, 2, 1, 6, 22, 1, 1, 1, …)]

Representations

In words: one million four thousand eighty-one
Ordinal: 1004081st
Binary: 11110101001000110001
Octal: 3651061
Hexadecimal: 0xF5231
Base64: D1Ix
One's complement: 4,293,963,214 (32-bit)
Scientific notation: 1.004081 × 10⁶
As a duration: 1,004,081 s = 11 days, 14 hours, 54 minutes, 41 seconds

In other bases

ternary (3) 1220000100012

quaternary (4) 3311020301

quinary (5) 224112311

senary (6) 33304305

septenary (7) 11351231

nonary (9) 1800305

undecimal (11) 626421

duodecimal (12) 405095

tridecimal (13) 292040

tetradecimal (14) 1c1cc1

pentadecimal (15) 14c78b

As an angle

1,004,081° = 2,789 × 360° + 41°

41° ≈ 0.716 rad

Compass bearing: NE (northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Chinese: 一百萬四千零八十一
Chinese (financial): 壹佰萬肆仟零捌拾壹

In other modern scripts

Eastern Arabic ١٠٠٤٠٨١ Devanagari १००४०८१ Bengali ১০০৪০৮১ Tamil ௧௦௦௪௦௮௧ Thai ๑๐๐๔๐๘๑ Tibetan ༡༠༠༤༠༨༡ Khmer ១០០៤០៨១ Lao ໑໐໐໔໐໘໑ Burmese ၁၀၀၄၀၈၁

Also seen as

Hex color

#0F5231

RGB(15, 82, 49)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.82.49.

Address: 0.15.82.49
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.82.49

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 1,004,081 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 US1,004,081 on Google Patents ↗ Look up on USPTO ↗