Alright, let's work through 49078167 times 40072764 step by step
49078167 × 40072764 = 40072764 × (49078167)
+ 40072764 × 7 which equals 280509348
+ 40072764 × 60 yielding 2404365840
+ 40072764 × 100 what gives us 4007276400
+ 40072764 × 8000 resulting in 320582112000
+ 40072764 × 70000 that results in 2805093480000
+ 40072764 × 000000 which equals 0
+ 40072764 × 9000000 what gives us 360654876000000
+ 40072764 × 40000000 that equals 1602910560000000

= 1966697803743588
