Base | Representation |
---|---|
bin | 110100010111… |
… | …000001011100 |
3 | 221211100020112 |
4 | 310113001130 |
5 | 12003211123 |
6 | 1210105152 |
7 | 224444606 |
oct | 64270134 |
9 | 27740215 |
10 | 13725788 |
11 | 782542a |
12 | 471b1b8 |
13 | 2ac768b |
14 | 1b74176 |
15 | 1311d78 |
hex | d1705c |
13725788 has 6 divisors (see below), whose sum is σ = 24020136. Its totient is φ = 6862892.
The previous prime is 13725769. The next prime is 13725841. The reversal of 13725788 is 88752731.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715720 + ... + 1715727.
It is an arithmetic number, because the mean of its divisors is an integer number (4003356).
Almost surely, 213725788 is an apocalyptic number.
It is an amenable number.
13725788 is a deficient number, since it is larger than the sum of its proper divisors (10294348).
13725788 is a wasteful number, since it uses less digits than its factorization.
13725788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3431451 (or 3431449 counting only the distinct ones).
The product of its digits is 94080, while the sum is 41.
The square root of 13725788 is about 3704.8330596668. The cubic root of 13725788 is about 239.4302922263.
The spelling of 13725788 in words is "thirteen million, seven hundred twenty-five thousand, seven hundred eighty-eight".
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