Alright, let's work through 32012047 times 10168520 step by step
32012047 × 10168520 = 10168520 × (32012047)
+ 10168520 × 7 producing 71179640
+ 10168520 × 40 what gives us 406740800
+ 10168520 × 000 giving us 0
+ 10168520 × 2000 which equals 20337040000
+ 10168520 × 10000 yielding 101685200000
+ 10168520 × 000000 giving us 0
+ 10168520 × 2000000 which equals 20337040000000
+ 10168520 × 30000000 that results in 305055600000000

= 325515140160440
