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530332 = 221117709
BaseRepresentation
bin10000001011110011100
3222221110221
42001132130
5113432312
615211124
74336105
oct2013634
9887427
10530332
113324a0
12216aa4
1315750a
14db3ac
15a7207
hex8179c

530332 has 24 divisors (see below), whose sum is σ = 1073520. Its totient is φ = 226560.

The previous prime is 530329. The next prime is 530333. The reversal of 530332 is 233035.

It is a d-powerful number, because it can be written as 55 + 3 + 36 + 0 + 37 + 219 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394 + ... + 1102.

It is an arithmetic number, because the mean of its divisors is an integer number (44730).

2530332 is an apocalyptic number.

It is an amenable number.

530332 is an abundant number, since it is smaller than the sum of its proper divisors (543188).

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

530332 is a wasteful number, since it uses less digits than its factorization.

530332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741 (or 739 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 530332 is about 728.2389717668. The cubic root of 530332 is about 80.9436177255.

Adding to 530332 its reverse (233035), we get a palindrome (763367).

It can be divided in two parts, 53033 and 2, that added together give a palindrome (53035).

The spelling of 530332 in words is "five hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 709 748 1418 2836 7799 12053 15598 24106 31196 48212 132583 265166 530332