Alright, let's work through 71525948 times 18885116 step by step
71525948 × 18885116 = 18885116 × (71525948)
+ 18885116 × 8 yielding 151080928
+ 18885116 × 40 yielding 755404640
+ 18885116 × 900 giving us 16996604400
+ 18885116 × 5000 resulting in 94425580000
+ 18885116 × 20000 that is equal 377702320000
+ 18885116 × 500000 which equals 9442558000000
+ 18885116 × 1000000 resulting in 18885116000000
+ 18885116 × 70000000 resulting in 1321958120000000

= 1350775824989968
