Base | Representation |
---|---|
bin | 100010010101000… |
… | …111001111111001 |
3 | 1111010202210122222 |
4 | 202111013033321 |
5 | 2134421210212 |
6 | 133052453425 |
7 | 20162402561 |
oct | 4225071771 |
9 | 1433683588 |
10 | 575960057 |
11 | 276129352 |
12 | 140a7a275 |
13 | 9242c68a |
14 | 566c9da1 |
15 | 3586ec72 |
hex | 225473f9 |
575960057 has 8 divisors (see below), whose sum is σ = 580479816. Its totient is φ = 571456512.
The previous prime is 575960041. The next prime is 575960059. The reversal of 575960057 is 750069575.
It can be written as a sum of positive squares in 4 ways, for example, as 188815081 + 387144976 = 13741^2 + 19676^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 575960057 - 24 = 575960041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (575960059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72863 + ... + 80379.
It is an arithmetic number, because the mean of its divisors is an integer number (72559977).
Almost surely, 2575960057 is an apocalyptic number.
It is an amenable number.
575960057 is a deficient number, since it is larger than the sum of its proper divisors (4519759).
575960057 is a wasteful number, since it uses less digits than its factorization.
575960057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8107.
The product of its (nonzero) digits is 330750, while the sum is 44.
The square root of 575960057 is about 23999.1678397398. The cubic root of 575960057 is about 832.0142961863.
The spelling of 575960057 in words is "five hundred seventy-five million, nine hundred sixty thousand, fifty-seven".
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