Base | Representation |
---|---|
bin | 1101100101110… |
… | …1011001110100 |
3 | 10222021012002122 |
4 | 3121131121310 |
5 | 104043140214 |
6 | 5353455112 |
7 | 1261353221 |
oct | 331353164 |
9 | 128235078 |
10 | 57005684 |
11 | 2a1a623a |
12 | 17111498 |
13 | ba6c098 |
14 | 77dc948 |
15 | 501088e |
hex | 365d674 |
57005684 has 24 divisors (see below), whose sum is σ = 104545728. Its totient is φ = 27146240.
The previous prime is 57005653. The next prime is 57005699. The reversal of 57005684 is 48650075.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22439 + ... + 24849.
It is an arithmetic number, because the mean of its divisors is an integer number (4356072).
Almost surely, 257005684 is an apocalyptic number.
It is an amenable number.
57005684 is a deficient number, since it is larger than the sum of its proper divisors (47540044).
57005684 is a wasteful number, since it uses less digits than its factorization.
57005684 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2695 (or 2693 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 35.
The square root of 57005684 is about 7550.2108579827. The cubic root of 57005684 is about 384.8629050302.
The spelling of 57005684 in words is "fifty-seven million, five thousand, six hundred eighty-four".
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