Base | Representation |
---|---|
bin | 10000100100110… |
… | …10111100101000 |
3 | 100200122022012122 |
4 | 20102122330220 |
5 | 241043443241 |
6 | 21444130412 |
7 | 3305606645 |
oct | 1022327450 |
9 | 320568178 |
10 | 139046696 |
11 | 71540928 |
12 | 3a696a08 |
13 | 22a65469 |
14 | 14676dcc |
15 | c31904b |
hex | 849af28 |
139046696 has 16 divisors (see below), whose sum is σ = 260885940. Its totient is φ = 69477120.
The previous prime is 139046681. The next prime is 139046741. The reversal of 139046696 is 696640931.
It can be written as a sum of positive squares in 2 ways, for example, as 138909796 + 136900 = 11786^2 + 370^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9326 + ... + 19106.
Almost surely, 2139046696 is an apocalyptic number.
It is an amenable number.
139046696 is a deficient number, since it is larger than the sum of its proper divisors (121839244).
139046696 is a wasteful number, since it uses less digits than its factorization.
139046696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11564 (or 11560 counting only the distinct ones).
The product of its (nonzero) digits is 209952, while the sum is 44.
The square root of 139046696 is about 11791.8063077715. The cubic root of 139046696 is about 518.0681474421.
The spelling of 139046696 in words is "one hundred thirty-nine million, forty-six thousand, six hundred ninety-six".
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