Alright, let's work through 9427376 times 54073058 step by step
9427376 × 54073058 = 54073058 × (9427376)
+ 54073058 × 6 producing 324438348
+ 54073058 × 70 that results in 3785114060
+ 54073058 × 300 that equals 16221917400
+ 54073058 × 7000 that is equal 378511406000
+ 54073058 × 20000 that is equal 1081461160000
+ 54073058 × 400000 producing 21629223200000
+ 54073058 × 9000000 producing 486657522000000

= 509767049235808
