What is the cube root of 216?
216 (number) not equal to 216 can be written in the form where is or a prime, and is a triangular number. In base 10, it is a Harshad number. There are 216 fixed hexominoes, the polyominoes made from 6 squares. 216 is a Friedman number. 216 is the smallest number "n", for which "n"−3, "n"−2, "n"−1, "n"+1, "n"+2, "n"+3 are all semiprimes. 216 (number) 216 (two hundred [and] sixteen) is the natural number following 215 and preceding 217. Since it is the smallest cube that is also the sum of three cubes (Plato was among the first to notice this, and
Cube root Cube root In mathematics, a cube root of a number "x" is a number "y" such that "y" = "x". All real numbers (except zero) have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots. For example, the real cube root of 8, denoted , is 2, because 2 = 8, while the other cube roots of 8 are −1 + "i" and −1 − "i". The three cube roots of −27"i" are The cube root operation is not distributive with addition or subtraction. In