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132255 = 3252939
BaseRepresentation
bin100000010010011111
320201102100
4200102133
513213010
62500143
71060404
oct402237
9221370
10132255
1190402
1264653
1348276
14362ab
15292c0
hex2049f

132255 has 12 divisors (see below), whose sum is σ = 229320. Its totient is φ = 70512.

The previous prime is 132247. The next prime is 132257. The reversal of 132255 is 552231.

It is a happy number.

It is not a de Polignac number, because 132255 - 23 = 132247 is a prime.

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 132255.

It is not an unprimeable number, because it can be changed into a prime (132257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1425 + ... + 1514.

It is an arithmetic number, because the mean of its divisors is an integer number (19110).

2132255 is an apocalyptic number.

132255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132255 is a deficient number, since it is larger than the sum of its proper divisors (97065).

132255 is a wasteful number, since it uses less digits than its factorization.

132255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950 (or 2947 counting only the distinct ones).

The product of its digits is 300, while the sum is 18.

The square root of 132255 is about 363.6688053710. The cubic root of 132255 is about 50.9491997038.

Adding to 132255 its reverse (552231), we get a palindrome (684486).

The spelling of 132255 in words is "one hundred thirty-two thousand, two hundred fifty-five".

Divisors: 1 3 5 9 15 45 2939 8817 14695 26451 44085 132255