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318 (number)

From Wikipedia, the free encyclopedia
← 317 318 319 →
Cardinalthree hundred eighteen
Ordinal318th
(three hundred eighteenth)
Factorization2 × 3 × 53
Greek numeralΤΙΗ´
Roman numeralCCCXVIII
Binary1001111102
Ternary1022103
Senary12506
Octal4768
Duodecimal22612
Hexadecimal13E16

318 is the natural number following 317 and preceding 319.[1]

In mathematics

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318 is:

  • a sphenic number[2]
  • a nontotient[3]
  • the number of posets with 6 unlabeled elements[4]
  • the sum of 12 consecutive primes, 7 + 11 + 13 + 17 + 19 + 23 + 29 + 31 + 37 + 41 + 43 + 47.[5]

In religion

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References

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  1. ^ "Properties of the number 318". www.numberempire.com. Retrieved 2024-05-29.
  2. ^ "Sloane's A007304 : Sphenic numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
  3. ^ "Sloane's A005277 : Nontotients". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-06-02.
  4. ^ Sloane, N. J. A. (ed.). "Sequence A000112 (Number of partially ordered sets (posets) with n unlabeled elements)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
  5. ^ "A127339". oeis.org. Retrieved 2023-10-27.
  6. ^ "Genesis, CHAPTER 14 | USCCB". bible.usccb.org. Retrieved 2023-10-27.