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232964 = 22139419
BaseRepresentation
bin111000111000000100
3102211120022
4320320010
524423324
64554312
71660124
oct707004
9384508
10232964
1114a036
12b2998
1382064
1460c84
154905e
hex38e04

232964 has 12 divisors (see below), whose sum is σ = 411600. Its totient is φ = 115368.

The previous prime is 232963. The next prime is 232987. The reversal of 232964 is 469232.

It is not an unprimeable number, because it can be changed into a prime (232961) 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, 347 + ... + 765.

It is an arithmetic number, because the mean of its divisors is an integer number (34300).

2232964 is an apocalyptic number.

It is an amenable number.

232964 is a deficient number, since it is larger than the sum of its proper divisors (178636).

232964 is a wasteful number, since it uses less digits than its factorization.

232964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562 (or 560 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 232964 is about 482.6634438198. The cubic root of 232964 is about 61.5313256149.

The spelling of 232964 in words is "two hundred thirty-two thousand, nine hundred sixty-four".

Divisors: 1 2 4 139 278 419 556 838 1676 58241 116482 232964