Alright, let's work through 40719584 times 35043204 step by step
40719584 × 35043204 = 35043204 × (40719584)
+ 35043204 × 4 which equals 140172816
+ 35043204 × 80 that equals 2803456320
+ 35043204 × 500 that results in 17521602000
+ 35043204 × 9000 giving us 315388836000
+ 35043204 × 10000 what gives us 350432040000
+ 35043204 × 700000 resulting in 24530242800000
+ 35043204 × 0000000 giving us 0
+ 35043204 × 40000000 that equals 1401728160000000

= 1426944688907136
