Base | Representation |
---|---|
bin | 110010110101… |
… | …010110110000 |
3 | 221002000111002 |
4 | 302311112300 |
5 | 11402410434 |
6 | 1153341132 |
7 | 221160365 |
oct | 62652660 |
9 | 27060432 |
10 | 13325744 |
11 | 7581913 |
12 | 45677a8 |
13 | 29b7573 |
14 | 1aac46c |
15 | 128357e |
hex | cb55b0 |
13325744 has 20 divisors (see below), whose sum is σ = 25876320. Its totient is φ = 6648000.
The previous prime is 13325701. The next prime is 13325759. The reversal of 13325744 is 44752331.
It is a happy number.
13325744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11462 + ... + 12570.
It is an arithmetic number, because the mean of its divisors is an integer number (1293816).
Almost surely, 213325744 is an apocalyptic number.
It is an amenable number.
13325744 is a deficient number, since it is larger than the sum of its proper divisors (12550576).
13325744 is a wasteful number, since it uses less digits than its factorization.
13325744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1868 (or 1862 counting only the distinct ones).
The product of its digits is 10080, while the sum is 29.
The square root of 13325744 is about 3650.4443565133. Note that the first 3 decimals coincide. The cubic root of 13325744 is about 237.0812210122.
The spelling of 13325744 in words is "thirteen million, three hundred twenty-five thousand, seven hundred forty-four".
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