Base | Representation |
---|---|
bin | 11001001100001100… |
… | …11101110111110100 |
3 | 1021220112001001110110 |
4 | 30212012131313310 |
5 | 210144134200231 |
6 | 10113553023020 |
7 | 656066135163 |
oct | 144606356764 |
9 | 37815031413 |
10 | 13524131316 |
11 | 5810024033 |
12 | 2755254a70 |
13 | 1376b55787 |
14 | 9242033da |
15 | 542485046 |
hex | 32619ddf4 |
13524131316 has 24 divisors (see below), whose sum is σ = 31587302880. Its totient is φ = 4503615712.
The previous prime is 13524131281. The next prime is 13524131339. The reversal of 13524131316 is 61313142531.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 540771 + ... + 565226.
It is an arithmetic number, because the mean of its divisors is an integer number (1316137620).
Almost surely, 213524131316 is an apocalyptic number.
It is an amenable number.
13524131316 is an abundant number, since it is smaller than the sum of its proper divisors (18063171564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13524131316 is a wasteful number, since it uses less digits than its factorization.
13524131316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1107023 (or 1107021 counting only the distinct ones).
The product of its digits is 6480, while the sum is 30.
Adding to 13524131316 its reverse (61313142531), we get a palindrome (74837273847).
The spelling of 13524131316 in words is "thirteen billion, five hundred twenty-four million, one hundred thirty-one thousand, three hundred sixteen".
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