Alright, let's work through 34680972 times 72076712 step by step
34680972 × 72076712 = 72076712 × (34680972)
+ 72076712 × 2 that is equal 144153424
+ 72076712 × 70 that equals 5045369840
+ 72076712 × 900 yielding 64869040800
+ 72076712 × 0000 that results in 0
+ 72076712 × 80000 that results in 5766136960000
+ 72076712 × 600000 that equals 43246027200000
+ 72076712 × 4000000 producing 288306848000000
+ 72076712 × 30000000 resulting in 2162301360000000

= 2499690430724064
