Alright, let's work through 72054166 times 50368934 step by step
72054166 × 50368934 = 50368934 × (72054166)
+ 50368934 × 6 that results in 302213604
+ 50368934 × 60 yielding 3022136040
+ 50368934 × 100 that equals 5036893400
+ 50368934 × 4000 yielding 201475736000
+ 50368934 × 50000 yielding 2518446700000
+ 50368934 × 000000 resulting in 0
+ 50368934 × 2000000 that results in 100737868000000
+ 50368934 × 70000000 that equals 3525825380000000

= 3629291531679044
