Base | Representation |
---|---|
bin | 110010111111… |
… | …110101110111 |
3 | 221011012101212 |
4 | 302333311313 |
5 | 11410244240 |
6 | 1154312035 |
7 | 221426534 |
oct | 62776567 |
9 | 27135355 |
10 | 13368695 |
11 | 760110a |
12 | 458861b |
13 | 2a00c92 |
14 | 1abdd8b |
15 | 1291165 |
hex | cbfd77 |
13368695 has 4 divisors (see below), whose sum is σ = 16042440. Its totient is φ = 10694952.
The previous prime is 13368683. The next prime is 13368697. The reversal of 13368695 is 59686331.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13368695 - 26 = 13368631 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13368697) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1336865 + ... + 1336874.
It is an arithmetic number, because the mean of its divisors is an integer number (4010610).
Almost surely, 213368695 is an apocalyptic number.
13368695 is a deficient number, since it is larger than the sum of its proper divisors (2673745).
13368695 is an equidigital number, since it uses as much as digits as its factorization.
13368695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2673744.
The product of its digits is 116640, while the sum is 41.
The square root of 13368695 is about 3656.3226061167. The cubic root of 13368695 is about 237.3356647097.
The spelling of 13368695 in words is "thirteen million, three hundred sixty-eight thousand, six hundred ninety-five".
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