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529282 = 21320357
BaseRepresentation
bin10000001001110000010
3222220001001
42001032002
5113414112
615202214
74333045
oct2011602
9886031
10529282
11331726
1221636a
13156bb0
14dac5c
15a6c57
hex81382

529282 has 8 divisors (see below), whose sum is σ = 855036. Its totient is φ = 244272.

The previous prime is 529273. The next prime is 529301. The reversal of 529282 is 282925.

It can be written as a sum of positive squares in 2 ways, for example, as 516961 + 12321 = 719^2 + 111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 54 + 28 + 212 + 9 + 8 + 219 .

It is a self number, because there is not a number n which added to its sum of digits gives 529282.

It is an unprimeable number.

529282 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, 10153 + ... + 10204.

2529282 is an apocalyptic number.

529282 is a deficient number, since it is larger than the sum of its proper divisors (325754).

529282 is a wasteful number, since it uses less digits than its factorization.

529282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20372.

The product of its digits is 2880, while the sum is 28.

The square root of 529282 is about 727.5176973792. The cubic root of 529282 is about 80.8901625621.

The spelling of 529282 in words is "five hundred twenty-nine thousand, two hundred eighty-two".

Divisors: 1 2 13 26 20357 40714 264641 529282