100,464
100,464 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 15
- Digital root
- 6
- Palindrome
- No
- Reversed
- 464,001
- Divisor count
- 80
- σ(n) — sum of divisors
- 333,312
Primality
Prime factorization: 2 4 × 3 × 7 × 13 × 23
Divisors & multiples
Representations
- In words
- one hundred thousand four hundred sixty-four
- Ordinal
- 100464th
- Binary
- 11000100001110000
- Octal
- 304160
- Hexadecimal
- 0x18870
- Base64
- AYhw
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 100464, here are decompositions:
- 5 + 100459 = 100464
- 17 + 100447 = 100464
- 47 + 100417 = 100464
- 53 + 100411 = 100464
- 61 + 100403 = 100464
- 71 + 100393 = 100464
- 73 + 100391 = 100464
- 101 + 100363 = 100464
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 98 A1 B0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.136.112.
- Address
- 0.1.136.112
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.136.112
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 100,464 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.