Wednesday, April 9, 2014

2984

2984 = 2 x 2 x 2 x 373.

2984 is the number of different products of subsets of the set {1, 2, 3, . . . 15} (A060957).

2984 is the number of triangles in all dissections of a convex octagon by nonintersecting diagonals (A089382).

2984 is 1888 in base 12.

2984 is the sum of nine nonzero 6th powers (A003365).

2984 has a representation as a sum of two squares: 2984 = 222 + 502.

2984 divides 896 - 1.


Source: What's Special About This Number?

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