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560066057 = 3181122277
BaseRepresentation
bin100001011000011…
…110111000001001
31110000212022012022
4201120132320021
52121334103212
6131324054225
716610324435
oct4130367011
91400768168
10560066057
11268162a11
12137694375
138c056145
145454d9c5
1534280772
hex2161ee09

560066057 has 8 divisors (see below), whose sum is σ = 578871552. Its totient is φ = 541306800.

The previous prime is 560066047. The next prime is 560066137. The reversal of 560066057 is 750660065.

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 560066057 - 24 = 560066041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (560066047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14003 + ... + 36279.

It is an arithmetic number, because the mean of its divisors is an integer number (72358944).

Almost surely, 2560066057 is an apocalyptic number.

It is an amenable number.

560066057 is a deficient number, since it is larger than the sum of its proper divisors (18805495).

560066057 is a wasteful number, since it uses less digits than its factorization.

560066057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23119.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 560066057 is about 23665.7148001069. The cubic root of 560066057 is about 824.2894681807.

The spelling of 560066057 in words is "five hundred sixty million, sixty-six thousand, fifty-seven".

Divisors: 1 31 811 22277 25141 690587 18066647 560066057