Alright, let's work through 40775185 times 36117942 step by step
40775185 × 36117942 = 36117942 × (40775185)
+ 36117942 × 5 that is equal 180589710
+ 36117942 × 80 yielding 2889435360
+ 36117942 × 100 that is equal 3611794200
+ 36117942 × 5000 what gives us 180589710000
+ 36117942 × 70000 which equals 2528255940000
+ 36117942 × 700000 yielding 25282559400000
+ 36117942 × 0000000 that equals 0
+ 36117942 × 40000000 yielding 1444717680000000

= 1472715766869270
