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152204 = 22132927
BaseRepresentation
bin100101001010001100
321201210012
4211022030
514332304
63132352
71202513
oct451214
9251705
10152204
11a4398
12740b8
1354380
143d67a
153016e
hex2528c

152204 has 12 divisors (see below), whose sum is σ = 286944. Its totient is φ = 70224.

The previous prime is 152203. The next prime is 152213. The reversal of 152204 is 402251.

It is not an unprimeable number, because it can be changed into a prime (152203) 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 3 ways as a sum of consecutive naturals, for example, 1412 + ... + 1515.

It is an arithmetic number, because the mean of its divisors is an integer number (23912).

2152204 is an apocalyptic number.

It is an amenable number.

152204 is a deficient number, since it is larger than the sum of its proper divisors (134740).

152204 is a wasteful number, since it uses less digits than its factorization.

152204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944 (or 2942 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 152204 is about 390.1333105491. The cubic root of 152204 is about 53.3918974740.

Adding to 152204 its reverse (402251), we get a palindrome (554455).

Subtracting 152204 from its reverse (402251), we obtain a cube (250047 = 633).

The spelling of 152204 in words is "one hundred fifty-two thousand, two hundred four".

Divisors: 1 2 4 13 26 52 2927 5854 11708 38051 76102 152204