Base | Representation |
---|---|
bin | 110010100100… |
… | …001001111110 |
3 | 220221102211211 |
4 | 302210021332 |
5 | 11343132134 |
6 | 1152035034 |
7 | 220445113 |
oct | 62441176 |
9 | 26842754 |
10 | 13255294 |
11 | 7533998 |
12 | 4532a7a |
13 | 2991490 |
14 | 1a9090a |
15 | 126c764 |
hex | ca427e |
13255294 has 16 divisors (see below), whose sum is σ = 21777840. Its totient is φ = 6013440.
The previous prime is 13255283. The next prime is 13255303. The reversal of 13255294 is 49255231.
13255294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 2787 + ... + 5854.
It is an arithmetic number, because the mean of its divisors is an integer number (1361115).
Almost surely, 213255294 is an apocalyptic number.
13255294 is a deficient number, since it is larger than the sum of its proper divisors (8522546).
13255294 is a wasteful number, since it uses less digits than its factorization.
13255294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8715.
The product of its digits is 10800, while the sum is 31.
The square root of 13255294 is about 3640.7820588440. The cubic root of 13255294 is about 236.6626854672.
The spelling of 13255294 in words is "thirteen million, two hundred fifty-five thousand, two hundred ninety-four".
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