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132179982 = 23114148847
BaseRepresentation
bin1111110000011…
…10100000001110
3100012201102211220
413320032200032
5232314224412
621041024210
73163340244
oct770164016
9305642756
10132179982
1168680860
1238325066
13214ccb0c
14137aa794
15b90e68c
hex7e0e80e

132179982 has 32 divisors (see below), whose sum is σ = 295432704. Its totient is φ = 39076800.

The previous prime is 132179963. The next prime is 132180007. The reversal of 132179982 is 289971231.

132179982 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 21718 + ... + 27129.

It is an arithmetic number, because the mean of its divisors is an integer number (9232272).

Almost surely, 2132179982 is an apocalyptic number.

132179982 is an abundant number, since it is smaller than the sum of its proper divisors (163252722).

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

132179982 is a wasteful number, since it uses less digits than its factorization.

132179982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48904.

The product of its digits is 54432, while the sum is 42.

The square root of 132179982 is about 11496.9553360879. The cubic root of 132179982 is about 509.3956470585.

The spelling of 132179982 in words is "one hundred thirty-two million, one hundred seventy-nine thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 41 66 82 123 246 451 902 1353 2706 48847 97694 146541 293082 537317 1074634 1611951 2002727 3223902 4005454 6008181 12016362 22029997 44059994 66089991 132179982