Search a number
-
+
132671 = 7111723
BaseRepresentation
bin100000011000111111
320201222202
4200120333
513221141
62502115
71061540
oct403077
9221882
10132671
1190750
126493b
1348506
14364c7
152949b
hex2063f

132671 has 8 divisors (see below), whose sum is σ = 165504. Its totient is φ = 103320.

The previous prime is 132667. The next prime is 132679. The reversal of 132671 is 176231.

It is a happy number.

132671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 132671 - 22 = 132667 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 (132679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 785 + ... + 938.

It is an arithmetic number, because the mean of its divisors is an integer number (20688).

2132671 is an apocalyptic number.

132671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132671 is a deficient number, since it is larger than the sum of its proper divisors (32833).

132671 is a wasteful number, since it uses less digits than its factorization.

132671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741.

The product of its digits is 252, while the sum is 20.

The square root of 132671 is about 364.2403052931. The cubic root of 132671 is about 51.0025629879.

Subtracting from 132671 its sum of digits (20), we obtain a cube (132651 = 513).

The spelling of 132671 in words is "one hundred thirty-two thousand, six hundred seventy-one".

Divisors: 1 7 11 77 1723 12061 18953 132671