100,106
100,106 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 8
- Digital root
- 8
- Palindrome
- No
- Reversed
- 601,001
- Flips to (rotate 180°)
- 901,001
- Divisor count
- 4
- σ(n) — sum of divisors
- 150,162
Primality
Prime factorization: 2 × 50053
Divisors & multiples
Representations
- In words
- one hundred thousand one hundred six
- Ordinal
- 100106th
- Binary
- 11000011100001010
- Octal
- 303412
- Hexadecimal
- 0x1870A
- Base64
- AYcK
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 100106, here are decompositions:
- 3 + 100103 = 100106
- 37 + 100069 = 100106
- 103 + 100003 = 100106
- 199 + 99907 = 100106
- 229 + 99877 = 100106
- 277 + 99829 = 100106
- 283 + 99823 = 100106
- 313 + 99793 = 100106
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 98 9C 8A (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.135.10.
- Address
- 0.1.135.10
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.135.10
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 100,106 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.