Number
460
460 is a composite number, even, a calendar year.
Properties
- Parity
- Even
- Digit count
- 3
- Digit sum
- 10
- Digital root
- 1
- Palindrome
- No
- Divisor count
- 12
- σ(n) — sum of divisors
- 1,008
Primality
Prime factorization: 2 2 × 5 × 23
Divisors & multiples
Aliquot sum (sum of proper divisors):
548
Representations
- In words
- four hundred sixty
- Ordinal
- 460th
- Roman numeral
- CDLX
- Binary
- 111001100
- Octal
- 714
- Hexadecimal
- 1CC
Also seen as
Goldbach decomposition
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 460, here are decompositions:
- 3 + 457 = 460
- 11 + 449 = 460
- 17 + 443 = 460
- 29 + 431 = 460
- 41 + 419 = 460
- 59 + 401 = 460
- 71 + 389 = 460
- 101 + 359 = 460
Showing the first eight; more decompositions exist.
Unicode codepoint
nj
U+01CC
Lowercase letter (Ll)
UTF-8 encoding: C7 8C (2 bytes).
Hex color
#0001CC
RGB(0, 1, 204)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.0.1.204.