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132232 = 2316529
BaseRepresentation
bin100000010010001000
320201101111
4200102020
513212412
62500104
71060342
oct402210
9221344
10132232
1190391
1264634
1348259
1436292
15292a7
hex20488

132232 has 8 divisors (see below), whose sum is σ = 247950. Its totient is φ = 66112.

The previous prime is 132229. The next prime is 132233. The reversal of 132232 is 232231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 86436 + 45796 = 294^2 + 214^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (132233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8257 + ... + 8272.

2132232 is an apocalyptic number.

It is an amenable number.

132232 is a deficient number, since it is larger than the sum of its proper divisors (115718).

132232 is a wasteful number, since it uses less digits than its factorization.

132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16535 (or 16531 counting only the distinct ones).

The product of its digits is 72, while the sum is 13.

The square root of 132232 is about 363.6371818173. The cubic root of 132232 is about 50.9462460674.

Adding to 132232 its reverse (232231), we get a palindrome (364463).

Subtracting 132232 from its reverse (232231), we obtain a palindrome (99999).

It can be divided in two parts, 13223 and 2, that added together give a square (13225 = 1152).

The spelling of 132232 in words is "one hundred thirty-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16529 33058 66116 132232