Base | Representation |
---|---|
bin | 110001110100… |
… | …101100010101 |
3 | 220120120011111 |
4 | 301310230111 |
5 | 11320422020 |
6 | 1143535021 |
7 | 216005245 |
oct | 61645425 |
9 | 26516144 |
10 | 13060885 |
11 | 7410922 |
12 | 445a471 |
13 | 2923b46 |
14 | 1a3db25 |
15 | 122ed5a |
hex | c74b15 |
13060885 has 8 divisors (see below), whose sum is σ = 16498080. Its totient is φ = 9898704.
The previous prime is 13060871. The next prime is 13060891. The reversal of 13060885 is 58806031.
13060885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13060885 - 29 = 13060373 is a prime.
It is a congruent number.
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, 68647 + ... + 68836.
It is an arithmetic number, because the mean of its divisors is an integer number (2062260).
Almost surely, 213060885 is an apocalyptic number.
It is an amenable number.
13060885 is a deficient number, since it is larger than the sum of its proper divisors (3437195).
13060885 is a wasteful number, since it uses less digits than its factorization.
13060885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137507.
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 13060885 is about 3613.9846430222. The cubic root of 13060885 is about 235.4999767100.
The spelling of 13060885 in words is "thirteen million, sixty thousand, eight hundred eighty-five".
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