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152368 = 2489107
BaseRepresentation
bin100101001100110000
321202000021
4211030300
514333433
63133224
71203136
oct451460
9252007
10152368
11a4527
1274214
1354478
143d756
153022d
hex25330

152368 has 20 divisors (see below), whose sum is σ = 301320. Its totient is φ = 74624.

The previous prime is 152363. The next prime is 152377. The reversal of 152368 is 863251.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (152363) 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, 1371 + ... + 1477.

It is an arithmetic number, because the mean of its divisors is an integer number (15066).

2152368 is an apocalyptic number.

It is an amenable number.

152368 is a deficient number, since it is larger than the sum of its proper divisors (148952).

152368 is a wasteful number, since it uses less digits than its factorization.

152368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 198 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 152368 is about 390.3434385256. The cubic root of 152368 is about 53.4110672026.

The spelling of 152368 in words is "one hundred fifty-two thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 16 89 107 178 214 356 428 712 856 1424 1712 9523 19046 38092 76184 152368