Base | Representation |
---|---|
bin | 110001110101… |
… | …110001001100 |
3 | 220120210012201 |
4 | 301311301030 |
5 | 11321042132 |
6 | 1144011244 |
7 | 216024142 |
oct | 61656114 |
9 | 26523181 |
10 | 13065292 |
11 | 7414169 |
12 | 4460b24 |
13 | 2925b56 |
14 | 1a41592 |
15 | 12312e7 |
hex | c75c4c |
13065292 has 24 divisors (see below), whose sum is σ = 24040016. Its totient is φ = 6205248.
The previous prime is 13065287. The next prime is 13065301. The reversal of 13065292 is 29256031.
13065292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13065292.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5338 + ... + 7390.
Almost surely, 213065292 is an apocalyptic number.
It is an amenable number.
13065292 is a deficient number, since it is larger than the sum of its proper divisors (10974724).
13065292 is a wasteful number, since it uses less digits than its factorization.
13065292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2137 (or 2135 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 28.
The square root of 13065292 is about 3614.5943064195. The cubic root of 13065292 is about 235.5264611759.
The spelling of 13065292 in words is "thirteen million, sixty-five thousand, two hundred ninety-two".
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