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232968852 = 22332157119
BaseRepresentation
bin11011110001011…
…01001010010100
3121020101001012000
431320231022110
5434120000402
635041155300
75526126324
oct1570551224
9536331160
10232968852
1110a560a46
126602bb30
133935b6bc
1422d25284
15156bcc1c
hexde2d294

232968852 has 24 divisors (see below), whose sum is σ = 603993600. Its totient is φ = 77656248.

The previous prime is 232968787. The next prime is 232968871. The reversal of 232968852 is 258869232.

It is a happy number.

232968852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 232968798 and 232968807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078452 + ... + 1078667.

It is an arithmetic number, because the mean of its divisors is an integer number (25166400).

Almost surely, 2232968852 is an apocalyptic number.

It is an amenable number.

232968852 is an abundant number, since it is smaller than the sum of its proper divisors (371024748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232968852 is a wasteful number, since it uses less digits than its factorization.

232968852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157132 (or 2157124 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 232968852 is about 15263.3172017095. The cubic root of 232968852 is about 615.3175278805.

The spelling of 232968852 in words is "two hundred thirty-two million, nine hundred sixty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 2157119 4314238 6471357 8628476 12942714 19414071 25885428 38828142 58242213 77656284 116484426 232968852