Alright, let's work through 52986984 times 72162585 step by step
52986984 × 72162585 = 72162585 × (52986984)
+ 72162585 × 4 which equals 288650340
+ 72162585 × 80 that equals 5773006800
+ 72162585 × 900 what gives us 64946326500
+ 72162585 × 6000 that is equal 432975510000
+ 72162585 × 80000 which equals 5773006800000
+ 72162585 × 900000 giving us 64946326500000
+ 72162585 × 2000000 giving us 144325170000000
+ 72162585 × 50000000 which equals 3608129250000000

= 3823677736793640
