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116 is the number following 115 and preceding 117. It is an even number and a noncototient.[1]

Facts

The prime factorization of 116 is 4 x 29[2]. Its APF is {1,1}, making it a biprime (the product of 2 primes). Livermorium has 116 protons.

Properties

  • 116!+1 is a factorial prime number.[3]
  • 116 is a composite number, as it is divisible by 2.[2]
  • There are 116 different 6*6 Costas arrays, counting rotations and flips as distinct.[4]

Sources

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