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560057 = 2831979
BaseRepresentation
bin10001000101110111001
31001110020212
42020232321
5120410212
620000505
74521551
oct2105671
91043225
10560057
11352863
12230135
13167bc4
14108161
15b0e22
hex88bb9

560057 has 4 divisors (see below), whose sum is σ = 562320. Its totient is φ = 557796.

The previous prime is 560047. The next prime is 560081. The reversal of 560057 is 750065.

560057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 560057 - 216 = 494521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (560017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707 + ... + 1272.

It is an arithmetic number, because the mean of its divisors is an integer number (140580).

2560057 is an apocalyptic number.

It is an amenable number.

560057 is a deficient number, since it is larger than the sum of its proper divisors (2263).

560057 is a wasteful number, since it uses less digits than its factorization.

560057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 560057 is about 748.3695611127. The cubic root of 560057 is about 82.4285024877.

The spelling of 560057 in words is "five hundred sixty thousand, fifty-seven".

Divisors: 1 283 1979 560057