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132501 = 3291523
BaseRepresentation
bin100000010110010101
320201202110
4200112111
513220001
62501233
71061205
oct402625
9221673
10132501
1190606
1264819
1348405
1436405
15293d6
hex20595

132501 has 8 divisors (see below), whose sum is σ = 182880. Its totient is φ = 85232.

The previous prime is 132499. The next prime is 132511. The reversal of 132501 is 105231.

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

It is a cyclic number.

It is not a de Polignac number, because 132501 - 21 = 132499 is a prime.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 132501.

It is not an unprimeable number, because it can be changed into a prime (132511) 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, 675 + ... + 848.

It is an arithmetic number, because the mean of its divisors is an integer number (22860).

2132501 is an apocalyptic number.

It is an amenable number.

132501 is a deficient number, since it is larger than the sum of its proper divisors (50379).

132501 is a wasteful number, since it uses less digits than its factorization.

132501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 132501 is about 364.0068680671. The cubic root of 132501 is about 50.9807693740.

Adding to 132501 its reverse (105231), we get a palindrome (237732).

The spelling of 132501 in words is "one hundred thirty-two thousand, five hundred one".

Divisors: 1 3 29 87 1523 4569 44167 132501