Alright, let's work through 64532974 times 58163359 step by step
64532974 × 58163359 = 58163359 × (64532974)
+ 58163359 × 4 producing 232653436
+ 58163359 × 70 that results in 4071435130
+ 58163359 × 900 which equals 52347023100
+ 58163359 × 2000 giving us 116326718000
+ 58163359 × 30000 what gives us 1744900770000
+ 58163359 × 500000 which equals 29081679500000
+ 58163359 × 4000000 resulting in 232653436000000
+ 58163359 × 60000000 that results in 3489801540000000

= 3753454534099666
