Alright, let's work through 97163120 times 52036280 step by step
97163120 × 52036280 = 52036280 × (97163120)
+ 52036280 × 0 resulting in 0
+ 52036280 × 20 resulting in 1040725600
+ 52036280 × 100 giving us 5203628000
+ 52036280 × 3000 what gives us 156108840000
+ 52036280 × 60000 resulting in 3122176800000
+ 52036280 × 100000 yielding 5203628000000
+ 52036280 × 7000000 giving us 364253960000000
+ 52036280 × 90000000 which equals 4683265200000000

= 5056007317993600
