Base | Representation |
---|---|
bin | 110010011111… |
… | …000100111111 |
3 | 220220101022111 |
4 | 302133010333 |
5 | 11342000440 |
6 | 1151354451 |
7 | 220330351 |
oct | 62370477 |
9 | 26811274 |
10 | 13234495 |
11 | 751a2aa |
12 | 4522a27 |
13 | 2984b81 |
14 | 1a870d1 |
15 | 12664ea |
hex | c9f13f |
13234495 has 16 divisors (see below), whose sum is σ = 16358400. Its totient is φ = 10273824.
The previous prime is 13234457. The next prime is 13234511. The reversal of 13234495 is 59443231.
It is not a de Polignac number, because 13234495 - 213 = 13226303 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46624 + ... + 46906.
It is an arithmetic number, because the mean of its divisors is an integer number (1022400).
Almost surely, 213234495 is an apocalyptic number.
13234495 is a deficient number, since it is larger than the sum of its proper divisors (3123905).
13234495 is a wasteful number, since it uses less digits than its factorization.
13234495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 534.
The product of its digits is 12960, while the sum is 31.
The square root of 13234495 is about 3637.9245456716. The cubic root of 13234495 is about 236.5388374910.
The spelling of 13234495 in words is "thirteen million, two hundred thirty-four thousand, four hundred ninety-five".
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