472,231
472,231 is a composite number, odd.
472,231 (four hundred seventy-two thousand two hundred thirty-one) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 37 × 12,763. Written other ways, in hexadecimal, 0x734A7.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 336
- Digital root
- 1
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 132,274
- Square (n²)
- 223,002,117,361
- Cube (n³)
- 105,308,512,883,502,391
- Divisor count
- 4
- σ(n) — sum of divisors
- 485,032
- φ(n) — Euler's totient
- 459,432
- Sum of prime factors
- 12,800
Primality
Prime factorization: 37 × 12763
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√472,231 = [687; (5, 4, 12, 3, 1, 9, 4, 1, 8, 1, 1, 4, 1, 136, 1, 1, 1, 1, 1, 2, 124, 1, 1, 3, …)]
Representations
- In words
- four hundred seventy-two thousand two hundred thirty-one
- Ordinal
- 472231st
- Binary
- 1110011010010100111
- Octal
- 1632247
- Hexadecimal
- 0x734A7
- Base64
- BzSn
- One's complement
- 4,294,495,064 (32-bit)
- Scientific notation
- 4.72231 × 10⁵
- As a duration
- 472,231 s = 5 days, 11 hours, 10 minutes, 31 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒁹 𒌋 𒌋𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓏺
- Greek (Milesian)
- ͵υοβσλαʹ
- Chinese
- 四十七萬二千二百三十一
- Chinese (financial)
- 肆拾柒萬貳仟貳佰參拾壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.7.52.167.
- Address
- 0.7.52.167
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.52.167
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 472,231 and was likely granted around 1891.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 472231 first appears in π at position 244,275 of the decimal expansion (the 244,275ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.