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536252 = 22791697
BaseRepresentation
bin10000010111010111100
31000020121012
42002322330
5114130002
615254352
74362263
oct2027274
91006535
10536252
11336992
1221a3b8
1315a112
14dd5da
15a8d52
hex82ebc

536252 has 12 divisors (see below), whose sum is σ = 950880. Its totient is φ = 264576.

The previous prime is 536243. The next prime is 536267. The reversal of 536252 is 252635.

It is a happy number.

536252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 536252.

It is an unprimeable number.

536252 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533 + ... + 1164.

It is an arithmetic number, because the mean of its divisors is an integer number (79240).

2536252 is an apocalyptic number.

It is an amenable number.

536252 is a deficient number, since it is larger than the sum of its proper divisors (414628).

536252 is a wasteful number, since it uses less digits than its factorization.

536252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780 (or 1778 counting only the distinct ones).

The product of its digits is 1800, while the sum is 23.

The square root of 536252 is about 732.2922913701. The cubic root of 536252 is about 81.2436902398.

Adding to 536252 its reverse (252635), we get a palindrome (788887).

The spelling of 536252 in words is "five hundred thirty-six thousand, two hundred fifty-two".

Divisors: 1 2 4 79 158 316 1697 3394 6788 134063 268126 536252