Let's calculate 36749534 x 18089723
36749534 × 18089723 = 18089723 × (36749534)
+ 18089723 × 4 resulting in 72358892
+ 18089723 × 30 that results in 542691690
+ 18089723 × 500 giving us 9044861500
+ 18089723 × 9000 which equals 162807507000
+ 18089723 × 40000 what gives us 723588920000
+ 18089723 × 700000 that equals 12662806100000
+ 18089723 × 6000000 that equals 108538338000000
+ 18089723 × 30000000 what gives us 542691690000000

= 664788890439082
