It is so very simple and quick to get the answer, especially since, IF you need it, you can use the calculator that comes with your computer. But since you are obviously not able to do so, the answer is 126,720.
63360 * 2 = 126,720
3 times 63360 is 190,080.
2700000000 x 63360 = 171072000000000
100000 x 63360 = 6336000000
63360 x 16 = 1013760
2 x 63360 = 126720
31680
1,077,120
5,280 times.
6336 times
63,360 * 5 = 316,800
12,672