Base | Representation |
---|---|
bin | 1101110010000… |
… | …0011000100100 |
3 | 11000202202121220 |
4 | 3130200120210 |
5 | 104244214244 |
6 | 5422540340 |
7 | 1301220504 |
oct | 334403044 |
9 | 130682556 |
10 | 57804324 |
11 | 2a6a1276 |
12 | 174376b0 |
13 | bc8b756 |
14 | 7969a04 |
15 | 511c319 |
hex | 3720624 |
57804324 has 12 divisors (see below), whose sum is σ = 134876784. Its totient is φ = 19268104.
The previous prime is 57804311. The next prime is 57804347. The reversal of 57804324 is 42340875.
It is a tau number, because it is divible by the number of its divisors (12).
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, 2408502 + ... + 2408525.
It is an arithmetic number, because the mean of its divisors is an integer number (11239732).
Almost surely, 257804324 is an apocalyptic number.
It is an amenable number.
57804324 is an abundant number, since it is smaller than the sum of its proper divisors (77072460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57804324 is a wasteful number, since it uses less digits than its factorization.
57804324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4817034 (or 4817032 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 33.
The square root of 57804324 is about 7602.9154934144. The cubic root of 57804324 is about 386.6518646071.
The spelling of 57804324 in words is "fifty-seven million, eight hundred four thousand, three hundred twenty-four".
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