Base | Representation |
---|---|
bin | 1011111011001110011111… |
… | …0110100010101011100001 |
3 | 1201102111200212220211200110 |
4 | 2332303213312202223201 |
5 | 3204312120241201423 |
6 | 43515343540041533 |
7 | 2522214543146013 |
oct | 276634766425341 |
9 | 51374625824613 |
10 | 13112130022113 |
11 | 41a5906623a61 |
12 | 15792759932a9 |
13 | 741612555225 |
14 | 3348b806c1b3 |
15 | 17b123777193 |
hex | bece7da2ae1 |
13112130022113 has 32 divisors (see below), whose sum is σ = 18666703411200. Its totient is φ = 8162815326336.
The previous prime is 13112130022109. The next prime is 13112130022219. The reversal of 13112130022113 is 31122003121131.
It is not a de Polignac number, because 13112130022113 - 22 = 13112130022109 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13112130022113.
It is not an unprimeable number, because it can be changed into a prime (13112130021113) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5706268 + ... + 7667186.
It is an arithmetic number, because the mean of its divisors is an integer number (583334481600).
Almost surely, 213112130022113 is an apocalyptic number.
It is an amenable number.
13112130022113 is a deficient number, since it is larger than the sum of its proper divisors (5554573389087).
13112130022113 is a wasteful number, since it uses less digits than its factorization.
13112130022113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1962621.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 13112130022113 its reverse (31122003121131), we get a palindrome (44234133143244).
The spelling of 13112130022113 in words is "thirteen trillion, one hundred twelve billion, one hundred thirty million, twenty-two thousand, one hundred thirteen".
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