Base | Representation |
---|---|
bin | 11000110100010000… |
… | …00101110001101001 |
3 | 1021101112000020002120 |
4 | 30122020011301221 |
5 | 204241221332223 |
6 | 10042015021453 |
7 | 651106406031 |
oct | 143210056151 |
9 | 37345006076 |
10 | 13323230313 |
11 | 5717686148 |
12 | 26b9b0a889 |
13 | 1344344343 |
14 | 9056688c1 |
15 | 52e9edbe3 |
hex | 31a205c69 |
13323230313 has 16 divisors (see below), whose sum is σ = 18543398400. Its totient is φ = 8499047040.
The previous prime is 13323230279. The next prime is 13323230341. The reversal of 13323230313 is 31303232331.
It is not a de Polignac number, because 13323230313 - 28 = 13323230057 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13323240313) 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, 796558 + ... + 813111.
It is an arithmetic number, because the mean of its divisors is an integer number (1158962400).
Almost surely, 213323230313 is an apocalyptic number.
It is an amenable number.
13323230313 is a deficient number, since it is larger than the sum of its proper divisors (5220168087).
13323230313 is a wasteful number, since it uses less digits than its factorization.
13323230313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1609792.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 13323230313 its reverse (31303232331), we get a palindrome (44626462644).
The spelling of 13323230313 in words is "thirteen billion, three hundred twenty-three million, two hundred thirty thousand, three hundred thirteen".
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