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132664132 = 22167198599
BaseRepresentation
bin1111110100001…
…00101101000100
3100020122000222101
413322010231010
5232430223012
621055241444
73200424616
oct772045504
9306560871
10132664132
1168981587
1238519284
132163c2b3
1413894db6
15b9a7d57
hex7e84b44

132664132 has 12 divisors (see below), whose sum is σ = 233553600. Its totient is φ = 65934536.

The previous prime is 132664123. The next prime is 132664153. The reversal of 132664132 is 231466231.

It is a self number, because there is not a number n which added to its sum of digits gives 132664132.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 98632 + ... + 99967.

It is an arithmetic number, because the mean of its divisors is an integer number (19462800).

Almost surely, 2132664132 is an apocalyptic number.

It is an amenable number.

132664132 is a deficient number, since it is larger than the sum of its proper divisors (100889468).

132664132 is a wasteful number, since it uses less digits than its factorization.

132664132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198770 (or 198768 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 132664132 is about 11517.9916652166. The cubic root of 132664132 is about 510.0168288693.

The spelling of 132664132 in words is "one hundred thirty-two million, six hundred sixty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 167 334 668 198599 397198 794396 33166033 66332066 132664132