Alright, let's work through 54609956 times 30996868 step by step
54609956 × 30996868 = 30996868 × (54609956)
+ 30996868 × 6 that equals 185981208
+ 30996868 × 50 which equals 1549843400
+ 30996868 × 900 yielding 27897181200
+ 30996868 × 9000 which equals 278971812000
+ 30996868 × 00000 what gives us 0
+ 30996868 × 600000 which equals 18598120800000
+ 30996868 × 4000000 producing 123987472000000
+ 30996868 × 50000000 that is equal 1549843400000000

= 1692737597617808
