Base | Representation |
---|---|
bin | 11000101001011010… |
… | …01110100000100001 |
3 | 1021011011220121001110 |
4 | 30110231032200201 |
5 | 204044432131423 |
6 | 10025010053533 |
7 | 645623466162 |
oct | 142455164041 |
9 | 37134817043 |
10 | 13232302113 |
11 | 5680320478 |
12 | 269357a2a9 |
13 | 132b558a84 |
14 | 8d7559769 |
15 | 526a3c193 |
hex | 314b4e821 |
13232302113 has 16 divisors (see below), whose sum is σ = 17949551040. Its totient is φ = 8668418304.
The previous prime is 13232302079. The next prime is 13232302117. The reversal of 13232302113 is 31120323231.
It is not a de Polignac number, because 13232302113 - 26 = 13232302049 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 13232302113.
It is not an unprimeable number, because it can be changed into a prime (13232302117) 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, 451845 + ... + 480237.
It is an arithmetic number, because the mean of its divisors is an integer number (1121846940).
Almost surely, 213232302113 is an apocalyptic number.
It is an amenable number.
13232302113 is a deficient number, since it is larger than the sum of its proper divisors (4717248927).
13232302113 is a wasteful number, since it uses less digits than its factorization.
13232302113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31088.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 13232302113 its reverse (31120323231), we get a palindrome (44352625344).
The spelling of 13232302113 in words is "thirteen billion, two hundred thirty-two million, three hundred two thousand, one hundred thirteen".
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