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132760 = 2353319
BaseRepresentation
bin100000011010011000
320202010001
4200122120
513222020
62502344
71062025
oct403230
9222101
10132760
1190821
12649b4
1348574
143654c
152950a
hex20698

132760 has 16 divisors (see below), whose sum is σ = 298800. Its totient is φ = 53088.

The previous prime is 132757. The next prime is 132761. The reversal of 132760 is 67231.

132760 = T296 + T297 + T298.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1620 + ... + 1699.

It is an arithmetic number, because the mean of its divisors is an integer number (18675).

2132760 is an apocalyptic number.

132760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132760 is the 298-th centered triangular number.

It is an amenable number.

132760 is an abundant number, since it is smaller than the sum of its proper divisors (166040).

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

132760 is a wasteful number, since it uses less digits than its factorization.

132760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330 (or 3326 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 132760 is about 364.3624569025. The cubic root of 132760 is about 51.0139651619.

Adding to 132760 its reverse (67231), we get a palindrome (199991).

It can be divided in two parts, 1 and 32760, that added together give a square (32761 = 1812).

The spelling of 132760 in words is "one hundred thirty-two thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 3319 6638 13276 16595 26552 33190 66380 132760