Base | Representation |
---|---|
bin | 11000110110100010… |
… | …10101001100111101 |
3 | 1021102212010200010120 |
4 | 30123101111030331 |
5 | 204311130230023 |
6 | 10043542325153 |
7 | 651431532603 |
oct | 143321251475 |
9 | 37385120116 |
10 | 13342430013 |
11 | 57274aa170 |
12 | 27044297b9 |
13 | 1348307403 |
14 | 908025873 |
15 | 5315428e3 |
hex | 31b45533d |
13342430013 has 32 divisors (see below), whose sum is σ = 19588608000. Its totient is φ = 8011080000.
The previous prime is 13342430009. The next prime is 13342430033. The reversal of 13342430013 is 31003424331.
It is not a de Polignac number, because 13342430013 - 22 = 13342430009 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13342430033) 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, 1565263 + ... + 1573763.
It is an arithmetic number, because the mean of its divisors is an integer number (612144000).
Almost surely, 213342430013 is an apocalyptic number.
It is an amenable number.
13342430013 is a deficient number, since it is larger than the sum of its proper divisors (6246177987).
13342430013 is a wasteful number, since it uses less digits than its factorization.
13342430013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8953.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 13342430013 its reverse (31003424331), we get a palindrome (44345854344).
The spelling of 13342430013 in words is "thirteen billion, three hundred forty-two million, four hundred thirty thousand, thirteen".
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