Alright, let's work through 90169954 times 28832099 step by step
90169954 × 28832099 = 28832099 × (90169954)
+ 28832099 × 4 which equals 115328396
+ 28832099 × 50 producing 1441604950
+ 28832099 × 900 giving us 25948889100
+ 28832099 × 9000 that results in 259488891000
+ 28832099 × 60000 producing 1729925940000
+ 28832099 × 100000 yielding 2883209900000
+ 28832099 × 0000000 resulting in 0
+ 28832099 × 90000000 resulting in 2594888910000000

= 2599789040553446
