Answer:
144620453 cubic yards
Explanation:
the side lengths of the cube are 524.9
the equation for the volume of a cube is the side length to the third power
so V=s^3
then plug in the number
V=524.9^3 plug into a calculator to get 144620453.2 then round to the nearest cubic yard so the answer is 144620453 cubic yards
Hope this helps! :)