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132323 = 1131171
BaseRepresentation
bin100000010011100011
320201111212
4200103203
513213243
62500335
71060532
oct402343
9221455
10132323
1190464
12646ab
13482c9
1436319
1529318
hex204e3

132323 has 4 divisors (see below), whose sum is σ = 133608. Its totient is φ = 131040.

The previous prime is 132313. The next prime is 132329. The reversal of 132323 is 323231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323231 = 437517.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132298 and 132307.

It is not an unprimeable number, because it can be changed into a prime (132329) 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 3 ways as a sum of consecutive naturals, for example, 473 + ... + 698.

It is an arithmetic number, because the mean of its divisors is an integer number (33402).

2132323 is an apocalyptic number.

132323 is a deficient number, since it is larger than the sum of its proper divisors (1285).

132323 is a wasteful number, since it uses less digits than its factorization.

132323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284.

The product of its digits is 108, while the sum is 14.

The square root of 132323 is about 363.7622850159. The cubic root of 132323 is about 50.9579301915.

Adding to 132323 its reverse (323231), we get a palindrome (455554).

The spelling of 132323 in words is "one hundred thirty-two thousand, three hundred twenty-three".

Divisors: 1 113 1171 132323