Number
1,097
1,097 is a prime, odd, a calendar year.
Properties
- Parity
- Odd
- Digit count
- 4
- Digit sum
- 17
- Digital root
- 8
- Palindrome
- No
- Divisor count
- 2
- σ(n) — sum of divisors
- 1,098
Primality
1,097 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Aliquot sum (sum of proper divisors):
1
First multiples
Representations
- In words
- one thousand ninety-seven
- Ordinal
- 1097th
- Roman numeral
- MXCVII
- Binary
- 10001001001
- Octal
- 2111
- Hexadecimal
- 449
Also seen as
Prime neighborhood
Unicode codepoint
щ
U+0449
Lowercase letter (Ll)
UTF-8 encoding: D1 89 (2 bytes).
Hex color
#000449
RGB(0, 4, 73)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.0.4.73.