Number
3,361
3,361 is a prime, odd.
Properties
- Parity
- Odd
- Digit count
- 4
- Digit sum
- 13
- Digital root
- 4
- Palindrome
- No
- Divisor count
- 2
- σ(n) — sum of divisors
- 3,362
Primality
3,361 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Aliquot sum (sum of proper divisors):
1
First multiples
Representations
- In words
- three thousand three hundred sixty-one
- Ordinal
- 3361st
- Roman numeral
- MMMCCCLXI
- Binary
- 110100100001
- Octal
- 6441
- Hexadecimal
- D21
Also seen as
Prime neighborhood
Unicode codepoint
ഡ
U+0D21
Other letter (Lo)
UTF-8 encoding: E0 B4 A1 (3 bytes).
Hex color
#000D21
RGB(0, 13, 33)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.0.13.33.