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152329 = 2337179
BaseRepresentation
bin100101001100001001
321201221211
4211030021
514333304
63133121
71203052
oct451411
9251854
10152329
11a44a1
12741a1
1354448
143d729
1530204
hex25309

152329 has 8 divisors (see below), whose sum is σ = 164160. Its totient is φ = 140976.

The previous prime is 152311. The next prime is 152363. The reversal of 152329 is 923251.

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 152329 - 25 = 152297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152389) 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, 762 + ... + 940.

It is an arithmetic number, because the mean of its divisors is an integer number (20520).

2152329 is an apocalyptic number.

It is an amenable number.

152329 is a deficient number, since it is larger than the sum of its proper divisors (11831).

152329 is a wasteful number, since it uses less digits than its factorization.

152329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239.

The product of its digits is 540, while the sum is 22.

The square root of 152329 is about 390.2934793204. The cubic root of 152329 is about 53.4065097947.

The spelling of 152329 in words is "one hundred fifty-two thousand, three hundred twenty-nine".

Divisors: 1 23 37 179 851 4117 6623 152329