267 (number)

Wikipedia

266 267 268
Cardinaltwo hundred sixty-seven
Ordinal267th
(two hundred sixty-seventh)
Factorization3 × 89
Divisors1, 3, 89, 267
Greek numeralΣΞΖ´
Roman numeralCCLXVII, cclxvii
Binary1000010112
Ternary1002203
Senary11236
Octal4138
Duodecimal1A312
Hexadecimal10B16

267 (two hundred [and] sixty-seven) is the natural number following 266 and preceding 268.

In mathematics

  • 267 is an odd composite number with two prime factors.[1]
  • 267 is the number of planar partitions of the number 12. Planar partitions are the number of ways in which the given number can be organized as split in an array.[2]
  • 267 is the sum of perfect cubes in two different ways. It is the sum of 13+23+23+53+53 and 23+23+23+33+63
  • 267 is the largest number that cannot be expressed as the sum of distinct hexagonal numbers.

References

  1. "Facts about the integer". mathworld.wolfram.com.
  2. "Planar partition information". mathworld.wolfram.com.