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232952 = 2337787
BaseRepresentation
bin111000110111111000
3102211112212
4320313320
524423302
64554252
71660106
oct706770
9384485
10232952
1114a025
12b2988
1382055
1460c76
1549052
hex38df8

232952 has 16 divisors (see below), whose sum is σ = 449160. Its totient is φ = 113184.

The previous prime is 232937. The next prime is 232961. The reversal of 232952 is 259232.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

232952 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98 + ... + 689.

2232952 is an apocalyptic number.

It is an amenable number.

232952 is a deficient number, since it is larger than the sum of its proper divisors (216208).

232952 is a wasteful number, since it uses less digits than its factorization.

232952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830 (or 826 counting only the distinct ones).

The product of its digits is 1080, while the sum is 23.

The square root of 232952 is about 482.6510126375. The cubic root of 232952 is about 61.5302691017.

It can be divided in two parts, 23 and 2952, that multiplied together give a triangular number (67896 = T368).

The spelling of 232952 in words is "two hundred thirty-two thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 37 74 148 296 787 1574 3148 6296 29119 58238 116476 232952