Number
61,121
61,121 is a prime, odd.
Properties
- Parity
- Odd
- Digit count
- 5
- Digit sum
- 11
- Digital root
- 2
- Palindrome
- No
- Divisor count
- 2
- σ(n) — sum of divisors
- 61,122
Primality
61,121 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Aliquot sum (sum of proper divisors):
1
First multiples
Representations
- In words
- sixty-one thousand one hundred twenty-one
- Ordinal
- 61121st
- Binary
- 1110111011000001
- Octal
- 167301
- Hexadecimal
- EEC1