14348907
14 348 907
32,768
1.01215 = 1.1959353070607165483505410299258
32,768
1,60015 = 1.152921504606846976e+48
5^15=30,517,578,125
2^25
84,000,000 to the fifteenth power
Spain
3.06666666...
The Fifteenth Amendment to the United States Constitution was passed on February 3, 1870.
The answer is 14,348,907. There was an answer "375" here before, which I can only assume is a mistake for fifteen to the third power--that is 3375. Three to the fifteenth power means 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3.