8,552
8,552 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 4
- Digit sum
- 20
- Digital root
- 2
- Palindrome
- No
- Reversed
- 2,558
- Divisor count
- 8
- σ(n) — sum of divisors
- 16,050
Primality
Prime factorization: 2 3 × 1069
Divisors & multiples
Representations
- In words
- eight thousand five hundred fifty-two
- Ordinal
- 8552nd
- Binary
- 10000101101000
- Octal
- 20550
- Hexadecimal
- 0x2168
- Base64
- IWg=
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 8552, here are decompositions:
- 13 + 8539 = 8552
- 31 + 8521 = 8552
- 109 + 8443 = 8552
- 163 + 8389 = 8552
- 199 + 8353 = 8552
- 223 + 8329 = 8552
- 241 + 8311 = 8552
- 283 + 8269 = 8552
Showing the first eight; more decompositions exist.
UTF-8 encoding: E2 85 A8 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.33.104.
- Address
- 0.0.33.104
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.33.104
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.
Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.