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132379 = 1317599
BaseRepresentation
bin100000010100011011
320201120221
4200110123
513214004
62500511
71060642
oct402433
9221527
10132379
1190505
1264737
1348340
1436359
1529354
hex2051b

132379 has 8 divisors (see below), whose sum is σ = 151200. Its totient is φ = 114816.

The previous prime is 132371. The next prime is 132383. The reversal of 132379 is 973231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132379 - 23 = 132371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132371) 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 7 ways as a sum of consecutive naturals, for example, 79 + ... + 520.

It is an arithmetic number, because the mean of its divisors is an integer number (18900).

2132379 is an apocalyptic number.

132379 is a deficient number, since it is larger than the sum of its proper divisors (18821).

132379 is a wasteful number, since it uses less digits than its factorization.

132379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629.

The product of its digits is 1134, while the sum is 25.

The square root of 132379 is about 363.8392502191. The cubic root of 132379 is about 50.9651177594.

The spelling of 132379 in words is "one hundred thirty-two thousand, three hundred seventy-nine".

Divisors: 1 13 17 221 599 7787 10183 132379