105,024
105,024 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 12
- Digital root
- 3
- Palindrome
- No
- Reversed
- 420,501
- Recamán's sequence
- a(91,035) = 105,024
- Divisor count
- 28
- σ(n) — sum of divisors
- 278,384
Primality
Prime factorization: 2 6 × 3 × 547
Divisors & multiples
Representations
- In words
- one hundred five thousand twenty-four
- Ordinal
- 105024th
- Binary
- 11001101001000000
- Octal
- 315100
- Hexadecimal
- 0x19A40
- Base64
- AZpA
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 105024, here are decompositions:
- 5 + 105019 = 105024
- 37 + 104987 = 105024
- 53 + 104971 = 105024
- 71 + 104953 = 105024
- 107 + 104917 = 105024
- 113 + 104911 = 105024
- 173 + 104851 = 105024
- 193 + 104831 = 105024
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.154.64.
- Address
- 0.1.154.64
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.154.64
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 105,024 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.