Base | Representation |
---|---|
bin | 1101110011011… |
… | …1100111011101 |
3 | 11000221121011101 |
4 | 3130313213131 |
5 | 104310240420 |
6 | 5424553101 |
7 | 1302065110 |
oct | 334674735 |
9 | 130847141 |
10 | 57899485 |
11 | 2a756816 |
12 | 17482791 |
13 | bcc2b67 |
14 | 7992577 |
15 | 513a60a |
hex | 37379dd |
57899485 has 8 divisors (see below), whose sum is σ = 79405056. Its totient is φ = 39702480.
The previous prime is 57899459. The next prime is 57899507. The reversal of 57899485 is 58499875.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 57899485 - 25 = 57899453 is a prime.
It is a Duffinian number.
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, 827101 + ... + 827170.
It is an arithmetic number, because the mean of its divisors is an integer number (9925632).
Almost surely, 257899485 is an apocalyptic number.
It is an amenable number.
57899485 is a deficient number, since it is larger than the sum of its proper divisors (21505571).
57899485 is a wasteful number, since it uses less digits than its factorization.
57899485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1654283.
The product of its digits is 3628800, while the sum is 55.
The square root of 57899485 is about 7609.1711112315. The cubic root of 57899485 is about 386.8639248998.
The spelling of 57899485 in words is "fifty-seven million, eight hundred ninety-nine thousand, four hundred eighty-five".
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