106 (number) explained

Number:106
Divisor:1, 2, 53, 106

106 (one hundred [and] six) is the natural number following 105 and preceding 107.

In mathematics

106 is a centered pentagonal number,[1] a centered heptagonal number,[2] and a regular 19-gonal number.[3] There are 106 mathematical trees with ten vertices.

See also

Notes and References

  1. Web site: Sloane's A005891 : Centered pentagonal numbers. The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. 2016-05-27.
  2. Web site: Sloane's A069099 : Centered heptagonal numbers. The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. 2016-05-27.
  3. Web site: Sloane's A051871 : 19-gonal numbers. The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. 2016-05-27.

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