Live analysis

1,004,431

1,004,431 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.).

1,004,431 (one million four thousand four hundred thirty-one) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 31 × 32,401. Written other ways, in hexadecimal, 0xF538F.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Semiprime Squarefree

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

1,004,419 1,004,420 1,004,421 1,004,422 1,004,423 1,004,424 1,004,425 1,004,426 1,004,427 1,004,428 1,004,429 1,004,430 1,004,431 1,004,432 1,004,433 1,004,434 1,004,435 1,004,436 1,004,437 1,004,438 1,004,439 1,004,440 1,004,441 1,004,442 1,004,443

less more

Properties

Parity: Odd
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 1,344,001
Square (n²): 1,008,881,633,761
Cube (n³): 1,013,351,988,280,194,991
Divisor count: 4
σ(n) — sum of divisors: 1,036,864
φ(n) — Euler's totient: 972,000
Sum of prime factors: 32,432

Primality

Prime factorization: 31 × 32401

Nearest primes: 1,004,429 (−2) · 1,004,441 (+10)

Divisors & multiples

All divisors (4)

1 · 31 · 32401 · 1004431

Aliquot sum (sum of proper divisors): 32,433

Factor pairs (a × b = 1,004,431)

1 × 1004431

31 × 32401

First multiples

1,004,431 · 2,008,862 (double) · 3,013,293 · 4,017,724 · 5,022,155 · 6,026,586 · 7,031,017 · 8,035,448 · 9,039,879 · 10,044,310

Sums & aliquot sequence

As consecutive integers: 502,215 + 502,216 32,386 + 32,387 + … + 32,416 16,170 + 16,171 + … + 16,231

Aliquot sequence: 1,004,431 → 32,433 → 13,167 → 11,793 → 3,935 → 793 → 75 → 49 → 8 → 7 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,004,431 = [1002; (4, 1, 2, 3, 1, 3, 2, 5, 2, 21, 1, 4, 2, 1, 3, 3, 3, 1, 1, 1, 1, 1, 1, 3, …)]

Representations

In words: one million four thousand four hundred thirty-one
Ordinal: 1004431st
Binary: 11110101001110001111
Octal: 3651617
Hexadecimal: 0xF538F
Base64: D1OP
One's complement: 4,293,962,864 (32-bit)
Scientific notation: 1.004431 × 10⁶
As a duration: 1,004,431 s = 11 days, 15 hours, 31 seconds

In other bases

ternary (3) 1220000211011

quaternary (4) 3311032033

quinary (5) 224120211

senary (6) 33310051

septenary (7) 11352241

nonary (9) 1800734

undecimal (11) 62670a

duodecimal (12) 405327

tridecimal (13) 29224c

tetradecimal (14) 1c2091

pentadecimal (15) 14c921

As an angle

1,004,431° = 2,790 × 360° + 31°

31° ≈ 0.541 rad

Compass bearing: NNE (north-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒌋𒌋𒌋𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓏺
Chinese: 一百萬四千四百三十一
Chinese (financial): 壹佰萬肆仟肆佰參拾壹

In other modern scripts

Eastern Arabic ١٠٠٤٤٣١ Devanagari १००४४३१ Bengali ১০০৪৪৩১ Tamil ௧௦௦௪௪௩௧ Thai ๑๐๐๔๔๓๑ Tibetan ༡༠༠༤༤༣༡ Khmer ១០០៤៤៣១ Lao ໑໐໐໔໔໓໑ Burmese ၁၀၀၄၄၃၁

Also seen as

Hex color

#0F538F

RGB(15, 83, 143)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.83.143.

Address: 0.15.83.143
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.83.143

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 1,004,431 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 US1,004,431 on Google Patents ↗ Look up on USPTO ↗