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132663652 = 22113478689
BaseRepresentation
bin1111110100001…
…00100101100100
3100020122000022121
413322010211210
5232430214102
621055235324
73200423332
oct772044544
9306560277
10132663652
1168981190
1238518b44
132163c004
1413894b52
15b9a7b37
hex7e84964

132663652 has 24 divisors (see below), whose sum is σ = 254026080. Its totient is φ = 60120960.

The previous prime is 132663647. The next prime is 132663653. The reversal of 132663652 is 256366231.

It is not an unprimeable number, because it can be changed into a prime (132663653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10924 + ... + 19612.

It is an arithmetic number, because the mean of its divisors is an integer number (10584420).

Almost surely, 2132663652 is an apocalyptic number.

It is an amenable number.

132663652 is a deficient number, since it is larger than the sum of its proper divisors (121362428).

132663652 is a wasteful number, since it uses less digits than its factorization.

132663652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9051 (or 9049 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 132663652 is about 11517.9708282319. The cubic root of 132663652 is about 510.0162137611.

The spelling of 132663652 in words is "one hundred thirty-two million, six hundred sixty-three thousand, six hundred fifty-two".

Divisors: 1 2 4 11 22 44 347 694 1388 3817 7634 8689 15268 17378 34756 95579 191158 382316 3015083 6030166 12060332 33165913 66331826 132663652