Base | Representation |
---|---|
bin | 11000011010011011… |
… | …11100110011111101 |
3 | 1020211102111110010010 |
4 | 30031031330303331 |
5 | 203320301201103 |
6 | 10004321133433 |
7 | 642536536320 |
oct | 141515746375 |
9 | 36742443103 |
10 | 13106662653 |
11 | 5616407707 |
12 | 265948a279 |
13 | 130b508cb6 |
14 | 8c49b27b7 |
15 | 51a9c0903 |
hex | 30d37ccfd |
13106662653 has 16 divisors (see below), whose sum is σ = 19974197376. Its totient is φ = 7488719040.
The previous prime is 13106662651. The next prime is 13106662711. The reversal of 13106662653 is 35626660131.
It is a happy number.
It is not a de Polignac number, because 13106662653 - 21 = 13106662651 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13106662651) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207643 + ... + 263303.
It is an arithmetic number, because the mean of its divisors is an integer number (1248387336).
Almost surely, 213106662653 is an apocalyptic number.
It is an amenable number.
13106662653 is a deficient number, since it is larger than the sum of its proper divisors (6867534723).
13106662653 is a wasteful number, since it uses less digits than its factorization.
13106662653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66884.
The product of its (nonzero) digits is 116640, while the sum is 39.
The spelling of 13106662653 in words is "thirteen billion, one hundred six million, six hundred sixty-two thousand, six hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •