Number
55,871
55,871 is a prime, odd.
Properties
- Parity
- Odd
- Digit count
- 5
- Digit sum
- 26
- Digital root
- 8
- Palindrome
- No
- Divisor count
- 2
- σ(n) — sum of divisors
- 55,872
Primality
55,871 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Aliquot sum (sum of proper divisors):
1
First multiples
Representations
- In words
- fifty-five thousand eight hundred seventy-one
- Ordinal
- 55871st
- Binary
- 1101101000111111
- Octal
- 155077
- Hexadecimal
- DA3F