Alright, let's work through 39729532 times 73336948 step by step
39729532 × 73336948 = 73336948 × (39729532)
+ 73336948 × 2 that equals 146673896
+ 73336948 × 30 resulting in 2200108440
+ 73336948 × 500 that equals 36668474000
+ 73336948 × 9000 yielding 660032532000
+ 73336948 × 20000 which equals 1466738960000
+ 73336948 × 700000 which equals 51335863600000
+ 73336948 × 9000000 which equals 660032532000000
+ 73336948 × 30000000 that results in 2200108440000000

= 2913642622348336
