Base | Representation |
---|---|
bin | 11000010001100110… |
… | …01010110011111100 |
3 | 1020122021000021200110 |
4 | 30020303022303330 |
5 | 203142312030434 |
6 | 5553112230020 |
7 | 640646463513 |
oct | 141063126374 |
9 | 36567007613 |
10 | 13032533244 |
11 | 5588586135 |
12 | 263869b310 |
13 | 12c9052a43 |
14 | 8b8bd767a |
15 | 51422b4e9 |
hex | 308ccacfc |
13032533244 has 24 divisors (see below), whose sum is σ = 30648690688. Its totient is φ = 4309971120.
The previous prime is 13032533243. The next prime is 13032533249. The reversal of 13032533244 is 44233523031.
13032533244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13032533243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4274242 + ... + 4277289.
Almost surely, 213032533244 is an apocalyptic number.
It is an amenable number.
13032533244 is an abundant number, since it is smaller than the sum of its proper divisors (17616157444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13032533244 is a wasteful number, since it uses less digits than its factorization.
13032533244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8551665 (or 8551663 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 30.
The spelling of 13032533244 in words is "thirteen billion, thirty-two million, five hundred thirty-three thousand, two hundred forty-four".
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