Base | Representation |
---|---|
bin | 1011111010110001011100… |
… | …1011111000010000111101 |
3 | 1201101202120120201120001112 |
4 | 2332230113023320100331 |
5 | 3204200134024210414 |
6 | 43512014212451405 |
7 | 2521520421635102 |
oct | 276542713702075 |
9 | 51352516646045 |
10 | 13104334210109 |
11 | 41a257603a01a |
12 | 157785b019b65 |
13 | 74096c40470c |
14 | 334378956aa9 |
15 | 17ad19161d3e |
hex | beb172f843d |
13104334210109 has 2 divisors, whose sum is σ = 13104334210110. Its totient is φ = 13104334210108.
The previous prime is 13104334210007. The next prime is 13104334210117. The reversal of 13104334210109 is 90101243340131.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10337028765625 + 2767305444484 = 3215125^2 + 1663522^2 .
It is an emirp because it is prime and its reverse (90101243340131) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13104334210109 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13104334210129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552167105054 + 6552167105055.
It is an arithmetic number, because the mean of its divisors is an integer number (6552167105055).
Almost surely, 213104334210109 is an apocalyptic number.
It is an amenable number.
13104334210109 is a deficient number, since it is larger than the sum of its proper divisors (1).
13104334210109 is an equidigital number, since it uses as much as digits as its factorization.
13104334210109 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7776, while the sum is 32.
The spelling of 13104334210109 in words is "thirteen trillion, one hundred four billion, three hundred thirty-four million, two hundred ten thousand, one hundred nine".
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