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580560068 = 221113194547
BaseRepresentation
bin100010100110101…
…010010011000100
31111110102111200202
4202212222103010
52142110410233
6133335230032
720246451644
oct4246522304
91443374622
10580560068
11278790410
12142518318
139338038a
1457166524
1535e7cbe8
hex229aa4c4

580560068 has 12 divisors (see below), whose sum is σ = 1108342032. Its totient is φ = 263890920.

The previous prime is 580560061. The next prime is 580560073. The reversal of 580560068 is 860065085.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (580560061) 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, 6597230 + ... + 6597317.

It is an arithmetic number, because the mean of its divisors is an integer number (92361836).

Almost surely, 2580560068 is an apocalyptic number.

It is an amenable number.

580560068 is a deficient number, since it is larger than the sum of its proper divisors (527781964).

580560068 is a wasteful number, since it uses less digits than its factorization.

580560068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13194562 (or 13194560 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 580560068 is about 24094.8141308457. The cubic root of 580560068 is about 834.2234371154.

The spelling of 580560068 in words is "five hundred eighty million, five hundred sixty thousand, sixty-eight".

Divisors: 1 2 4 11 22 44 13194547 26389094 52778188 145140017 290280034 580560068