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529201 = 3143397
BaseRepresentation
bin10000001001100110001
3222212221001
42001030301
5113413301
615202001
74332601
oct2011461
9885831
10529201
11331662
12216301
13156b4a
14dac01
15a6c01
hex81331

529201 has 8 divisors (see below), whose sum is σ = 560384. Its totient is φ = 498960.

The previous prime is 529183. The next prime is 529213. The reversal of 529201 is 102925.

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

It is a cyclic number.

It is not a de Polignac number, because 529201 - 213 = 521009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (529241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1135 + ... + 1531.

It is an arithmetic number, because the mean of its divisors is an integer number (70048).

2529201 is an apocalyptic number.

It is an amenable number.

529201 is a deficient number, since it is larger than the sum of its proper divisors (31183).

529201 is a wasteful number, since it uses less digits than its factorization.

529201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 529201 is about 727.4620265004. The cubic root of 529201 is about 80.8860359418.

The spelling of 529201 in words is "five hundred twenty-nine thousand, two hundred one".

Divisors: 1 31 43 397 1333 12307 17071 529201