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568252 = 22197477
BaseRepresentation
bin10001010101110111100
31001212111101
42022232330
5121141002
620102444
74554466
oct2125674
91055441
10568252
11358a33
12234a24
1316b859
1410b136
15b3587
hex8abbc

568252 has 12 divisors (see below), whose sum is σ = 1046920. Its totient is φ = 269136.

The previous prime is 568241. The next prime is 568273. The reversal of 568252 is 252865.

It is a super-3 number, since 3×5682523 = 550483331912457024, which contains 333 as substring.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 568252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3663 + ... + 3814.

2568252 is an apocalyptic number.

It is an amenable number.

568252 is a deficient number, since it is larger than the sum of its proper divisors (478668).

568252 is a wasteful number, since it uses less digits than its factorization.

568252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7500 (or 7498 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 568252 is about 753.8249133585. The cubic root of 568252 is about 82.8286006668.

It can be divided in two parts, 568 and 252, that added together give a triangular number (820 = T40).

The spelling of 568252 in words is "five hundred sixty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 19 38 76 7477 14954 29908 142063 284126 568252