Base | Representation |
---|---|
bin | 11000110000010110… |
… | …10101010100001100 |
3 | 1021022020110200011101 |
4 | 30120023111110030 |
5 | 204204333312324 |
6 | 10034450032444 |
7 | 650231415052 |
oct | 143013252414 |
9 | 37266420141 |
10 | 13290525964 |
11 | 5700178961 |
12 | 26aab78724 |
13 | 133a633461 |
14 | 9011941d2 |
15 | 52bbdd944 |
hex | 3182d550c |
13290525964 has 12 divisors (see below), whose sum is σ = 24008692288. Its totient is φ = 6430899600.
The previous prime is 13290525959. The next prime is 13290525967. The reversal of 13290525964 is 46952509231.
It is not an unprimeable number, because it can be changed into a prime (13290525967) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53590707 + ... + 53590954.
Almost surely, 213290525964 is an apocalyptic number.
It is an amenable number.
13290525964 is a deficient number, since it is larger than the sum of its proper divisors (10718166324).
13290525964 is a wasteful number, since it uses less digits than its factorization.
13290525964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107181696 (or 107181694 counting only the distinct ones).
The product of its (nonzero) digits is 583200, while the sum is 46.
The spelling of 13290525964 in words is "thirteen billion, two hundred ninety million, five hundred twenty-five thousand, nine hundred sixty-four".
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