Number
82,013
82,013 is a prime, odd.
Properties
- Parity
- Odd
- Digit count
- 5
- Digit sum
- 14
- Digital root
- 5
- Palindrome
- No
- Divisor count
- 2
- σ(n) — sum of divisors
- 82,014
Primality
82,013 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Aliquot sum (sum of proper divisors):
1
First multiples
Representations
- In words
- eighty-two thousand thirteen
- Ordinal
- 82013th
- Binary
- 10100000001011101
- Octal
- 240135
- Hexadecimal
- 1405D
Also seen as
Prime neighborhood
Unicode codepoint
U+1405D
Other letter (Lo)
UTF-8 encoding: F0 94 81 9D (4 bytes).
Hex color
#01405D
RGB(1, 64, 93)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.1.64.93.