Alright, let's work through 2415479 times 16020164 step by step
2415479 × 16020164 = 16020164 × (2415479)
+ 16020164 × 9 what gives us 144181476
+ 16020164 × 70 resulting in 1121411480
+ 16020164 × 400 producing 6408065600
+ 16020164 × 5000 that results in 80100820000
+ 16020164 × 10000 giving us 160201640000
+ 16020164 × 400000 resulting in 6408065600000
+ 16020164 × 2000000 what gives us 32040328000000

= 38696369718556
