There are 125 cube-shaped boxes with one edge 2 centimeters (cm) long. When all these boxes are stacked to form a large cube, find the volume of the large cube.
2 3 [OP_POW] 125 [OP_MUL]
var_a = 2
var_b = 3
var_c = var_a ** var_b
var_d = 125
var_e = var_c * var_d
print(int(var_e))