Number
350
350 is a composite number, even, a calendar year.
Properties
- Parity
- Even
- Digit count
- 3
- Digit sum
- 8
- Digital root
- 8
- Palindrome
- No
- Divisor count
- 12
- σ(n) — sum of divisors
- 744
Primality
Prime factorization: 2 × 5 2 × 7
Divisors & multiples
Aliquot sum (sum of proper divisors):
394
Representations
- In words
- three hundred fifty
- Ordinal
- 350th
- Roman numeral
- CCCL
- Binary
- 101011110
- Octal
- 536
- Hexadecimal
- 15E
Also seen as
Goldbach decomposition
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 350, here are decompositions:
- 3 + 347 = 350
- 13 + 337 = 350
- 19 + 331 = 350
- 37 + 313 = 350
- 43 + 307 = 350
- 67 + 283 = 350
- 73 + 277 = 350
- 79 + 271 = 350
Showing the first eight; more decompositions exist.
Unicode codepoint
Ş
U+015E
Uppercase letter (Lu)
UTF-8 encoding: C5 9E (2 bytes).
Hex color
#00015E
RGB(0, 1, 94)
IPv4 address
As an unsigned 32-bit integer, this is the IPv4 address 0.0.1.94.