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530364 = 223193229
BaseRepresentation
bin10000001011110111100
3222221112010
42001132330
5113432424
615211220
74336152
oct2013674
9887463
10530364
1133251a
12216b10
13157533
14db3d2
15a7229
hex817bc

530364 has 24 divisors (see below), whose sum is σ = 1249360. Its totient is φ = 175104.

The previous prime is 530359. The next prime is 530389. The reversal of 530364 is 463035.

530364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 530364.

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 530364.

It is an unprimeable number.

530364 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 7 ways as a sum of consecutive naturals, for example, 2202 + ... + 2430.

2530364 is an apocalyptic number.

It is an amenable number.

530364 is an abundant number, since it is smaller than the sum of its proper divisors (718996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530364 is a wasteful number, since it uses less digits than its factorization.

530364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 530364 is about 728.2609422453. The cubic root of 530364 is about 80.9452457269.

Adding to 530364 its reverse (463035), we get a palindrome (993399).

The spelling of 530364 in words is "five hundred thirty thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 193 229 386 458 579 687 772 916 1158 1374 2316 2748 44197 88394 132591 176788 265182 530364