Base | Representation |
---|---|
bin | 1101100111000… |
… | …1111101110100 |
3 | 10222102110122001 |
4 | 3121301331310 |
5 | 104103334113 |
6 | 5355345044 |
7 | 1262153611 |
oct | 331617564 |
9 | 128373561 |
10 | 57089908 |
11 | 2a253547 |
12 | 17152184 |
13 | ba9b515 |
14 | 7821508 |
15 | 502a7dd |
hex | 3671f74 |
57089908 has 12 divisors (see below), whose sum is σ = 105165760. Its totient is φ = 27042552.
The previous prime is 57089881. The next prime is 57089911. The reversal of 57089908 is 80998075.
It is a congruent number.
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, 375516 + ... + 375667.
Almost surely, 257089908 is an apocalyptic number.
It is an amenable number.
57089908 is a deficient number, since it is larger than the sum of its proper divisors (48075852).
57089908 is a wasteful number, since it uses less digits than its factorization.
57089908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 751206 (or 751204 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 46.
The square root of 57089908 is about 7555.7863918986. The cubic root of 57089908 is about 385.0523524692.
The spelling of 57089908 in words is "fifty-seven million, eighty-nine thousand, nine hundred eight".
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