Base | Representation |
---|---|
bin | 1101110011000… |
… | …0000100111001 |
3 | 11000220000210112 |
4 | 3130300010321 |
5 | 104303243401 |
6 | 5424154105 |
7 | 1301606060 |
oct | 334600471 |
9 | 130800715 |
10 | 57868601 |
11 | 2a73559a |
12 | 17468935 |
13 | bcb1a9b |
14 | 79851d7 |
15 | 51313bb |
hex | 3730139 |
57868601 has 16 divisors (see below), whose sum is σ = 69206400. Its totient is φ = 47338368.
The previous prime is 57868597. The next prime is 57868627. The reversal of 57868601 is 10686875.
It is not a de Polignac number, because 57868601 - 22 = 57868597 is a prime.
It is not an unprimeable number, because it can be changed into a prime (57868651) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16466 + ... + 19668.
It is an arithmetic number, because the mean of its divisors is an integer number (4325400).
Almost surely, 257868601 is an apocalyptic number.
It is an amenable number.
57868601 is a deficient number, since it is larger than the sum of its proper divisors (11337799).
57868601 is a wasteful number, since it uses less digits than its factorization.
57868601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3328.
The product of its (nonzero) digits is 80640, while the sum is 41.
The square root of 57868601 is about 7607.1414473506. The cubic root of 57868601 is about 386.7951273365.
The spelling of 57868601 in words is "fifty-seven million, eight hundred sixty-eight thousand, six hundred one".
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