Base | Representation |
---|---|
bin | 11000110011000011… |
… | …10111011010011101 |
3 | 1021100211011010211100 |
4 | 30121201313122131 |
5 | 204231140210023 |
6 | 10041020143313 |
7 | 650625263235 |
oct | 143141673235 |
9 | 37324133740 |
10 | 13313210013 |
11 | 5711a61804 |
12 | 26b6697b39 |
13 | 134224647c |
14 | 9041bacc5 |
15 | 52dbbec43 |
hex | 31987769d |
13313210013 has 12 divisors (see below), whose sum is σ = 19232104320. Its totient is φ = 8874590856.
The previous prime is 13313210011. The next prime is 13313210021. The reversal of 13313210013 is 31001231331.
It is a happy number.
13313210013 is a `hidden beast` number, since 1 + 331 + 321 + 0 + 0 + 13 = 666.
It is not a de Polignac number, because 13313210013 - 21 = 13313210011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13313210011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29620 + ... + 165842.
It is an arithmetic number, because the mean of its divisors is an integer number (1602675360).
Almost surely, 213313210013 is an apocalyptic number.
It is an amenable number.
13313210013 is a deficient number, since it is larger than the sum of its proper divisors (5918894307).
13313210013 is a wasteful number, since it uses less digits than its factorization.
13313210013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147088 (or 147085 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 13313210013 its reverse (31001231331), we get a palindrome (44314441344).
The spelling of 13313210013 in words is "thirteen billion, three hundred thirteen million, two hundred ten thousand, thirteen".
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