Alright, let's work through 52744827 times 90137040 step by step
52744827 × 90137040 = 90137040 × (52744827)
+ 90137040 × 7 that is equal 630959280
+ 90137040 × 20 resulting in 1802740800
+ 90137040 × 800 which equals 72109632000
+ 90137040 × 4000 that results in 360548160000
+ 90137040 × 40000 producing 3605481600000
+ 90137040 × 700000 resulting in 63095928000000
+ 90137040 × 2000000 that is equal 180274080000000
+ 90137040 × 50000000 that results in 4506852000000000

= 4754262581092080
