Multiply the dimensions to get 174,720 in^3
Assuming 2032 is itself a number in base 4, you have

Or, if you mean to ask about converting 2032 into base 4, you have

with remainder 0, which means the "ones" digit is 0.

with remainder 0, which means the "tens" digit is also 0.

with remainder 3, so the "hundreds" digit is 3.

with remainder 3, so the "thousands" digit is also 3.

with remainder 3, so the next digit is also 3.

with remainder 1, so the next (and final) digit is 1.
So,

.
14x is the sum or 5x and 9x