Alright, let's work through 39732070 times 52875518 step by step
39732070 × 52875518 = 52875518 × (39732070)
+ 52875518 × 0 yielding 0
+ 52875518 × 70 yielding 3701286260
+ 52875518 × 000 that results in 0
+ 52875518 × 2000 what gives us 105751036000
+ 52875518 × 30000 that results in 1586265540000
+ 52875518 × 700000 yielding 37012862600000
+ 52875518 × 9000000 resulting in 475879662000000
+ 52875518 × 30000000 which equals 1586265540000000

= 2100853782462260
