471,268
471,268 is a composite number, even.
471,268 (four hundred seventy-one thousand two hundred sixty-eight) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 7 × 16,831. Its proper divisors sum to 471,324, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x730E4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 28
- Digit product
- 2,688
- Digital root
- 1
- Palindrome
- No
- Bit width
- 19 bits
- Reversed
- 862,174
- Recamán's sequence
- a(136,248) = 471,268
- Square (n²)
- 222,093,527,824
- Cube (n³)
- 104,665,572,670,560,832
- Divisor count
- 12
- σ(n) — sum of divisors
- 942,592
- φ(n) — Euler's totient
- 201,960
- Sum of prime factors
- 16,842
Primality
Prime factorization: 2 2 × 7 × 16831
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√471,268 = [686; (2, 23, 1, 1, 2, 2, 1, 4, 3, 1, 71, 2, 457, 6, 7, 1, 6, 3, 1, 1, 1, 11, 1, 23, …)]
Representations
- In words
- four hundred seventy-one thousand two hundred sixty-eight
- Ordinal
- 471268th
- Binary
- 1110011000011100100
- Octal
- 1630344
- Hexadecimal
- 0x730E4
- Base64
- BzDk
- One's complement
- 4,294,496,027 (32-bit)
- Scientific notation
- 4.71268 × 10⁵
- As a duration
- 471,268 s = 5 days, 10 hours, 54 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵υοασξηʹ
- Chinese
- 四十七萬一千二百六十八
- Chinese (financial)
- 肆拾柒萬壹仟貳佰陸拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 471268, here are decompositions:
- 59 + 471209 = 471268
- 89 + 471179 = 471268
- 107 + 471161 = 471268
- 131 + 471137 = 471268
- 167 + 471101 = 471268
- 179 + 471089 = 471268
- 227 + 471041 = 471268
- 269 + 470999 = 471268
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.7.48.228.
- Address
- 0.7.48.228
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.7.48.228
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 471,268 and was likely granted around 1891.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.