Base | Representation |
---|---|
bin | 11000110010111011… |
… | …01111110001000001 |
3 | 1021100202010021111001 |
4 | 30121131233301001 |
5 | 204230401130423 |
6 | 10040541052001 |
7 | 650613144652 |
oct | 143135576101 |
9 | 37322107431 |
10 | 13312130113 |
11 | 5711394427 |
12 | 26b6257001 |
13 | 1341c58a89 |
14 | 903db9529 |
15 | 52da59cad |
hex | 31976fc41 |
13312130113 has 8 divisors (see below), whose sum is σ = 14014376000. Its totient is φ = 12610045008.
The previous prime is 13312130099. The next prime is 13312130129. The reversal of 13312130113 is 31103121331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13312130113 - 29 = 13312129601 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13312130813) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153820 + ... + 224242.
It is an arithmetic number, because the mean of its divisors is an integer number (1751797000).
Almost surely, 213312130113 is an apocalyptic number.
It is an amenable number.
13312130113 is a deficient number, since it is larger than the sum of its proper divisors (702245887).
13312130113 is an equidigital number, since it uses as much as digits as its factorization.
13312130113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80391.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 13312130113 its reverse (31103121331), we get a palindrome (44415251444).
The spelling of 13312130113 in words is "thirteen billion, three hundred twelve million, one hundred thirty thousand, one hundred thirteen".
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