Base | Representation |
---|---|
bin | 111001001011… |
… | …011100010011 |
3 | 1001012112010221 |
4 | 321023130103 |
5 | 12314122300 |
6 | 1253133511 |
7 | 241255633 |
oct | 71133423 |
9 | 31175127 |
10 | 14989075 |
11 | 8508572 |
12 | 502a297 |
13 | 314a69a |
14 | 1dc26c3 |
15 | 14b131a |
hex | e4b713 |
14989075 has 12 divisors (see below), whose sum is σ = 18770128. Its totient is φ = 11872800.
The previous prime is 14989063. The next prime is 14989097. The reversal of 14989075 is 57098941.
It is not a de Polignac number, because 14989075 - 213 = 14980883 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336 + ... + 5485.
Almost surely, 214989075 is an apocalyptic number.
14989075 is a deficient number, since it is larger than the sum of its proper divisors (3781053).
14989075 is a wasteful number, since it uses less digits than its factorization.
14989075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5934 (or 5929 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 43.
The square root of 14989075 is about 3871.5726778662. The cubic root of 14989075 is about 246.5613187424.
The spelling of 14989075 in words is "fourteen million, nine hundred eighty-nine thousand, seventy-five".
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