Base | Representation |
---|---|
bin | 110010101110… |
… | …000101011001 |
3 | 221000111122000 |
4 | 302232011121 |
5 | 11400432321 |
6 | 1152551213 |
7 | 221004510 |
oct | 62560531 |
9 | 27014560 |
10 | 13295961 |
11 | 75614a8 |
12 | 4552509 |
13 | 29a6b43 |
14 | 1aa1677 |
15 | 1279826 |
hex | cae159 |
13295961 has 32 divisors (see below), whose sum is σ = 22763520. Its totient is φ = 7512912.
The previous prime is 13295911. The next prime is 13295981. The reversal of 13295961 is 16959231.
13295961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13295961 - 26 = 13295897 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13295911) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19126 + ... + 19808.
It is an arithmetic number, because the mean of its divisors is an integer number (711360).
Almost surely, 213295961 is an apocalyptic number.
It is an amenable number.
13295961 is a deficient number, since it is larger than the sum of its proper divisors (9467559).
13295961 is a wasteful number, since it uses less digits than its factorization.
13295961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802 (or 796 counting only the distinct ones).
The product of its digits is 14580, while the sum is 36.
The square root of 13295961 is about 3646.3627082341. The cubic root of 13295961 is about 236.9044639776.
The spelling of 13295961 in words is "thirteen million, two hundred ninety-five thousand, nine hundred sixty-one".
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