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132652 = 22132551
BaseRepresentation
bin100000011000101100
320201222001
4200120230
513221102
62502044
71061512
oct403054
9221861
10132652
1190733
1264924
13484c0
14364b2
1529487
hex2062c

132652 has 12 divisors (see below), whose sum is σ = 250096. Its totient is φ = 61200.

The previous prime is 132647. The next prime is 132661. The reversal of 132652 is 256231.

It is a happy number.

It is a Cunningham number, because it is equal to 513+1.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224 + ... + 1327.

132652 is a Friedman number, since it can be written as 51^3+6/2-2, using all its digits and the basic arithmetic operations.

2132652 is an apocalyptic number.

It is an amenable number.

132652 is a deficient number, since it is larger than the sum of its proper divisors (117444).

132652 is a wasteful number, since it uses less digits than its factorization.

132652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568 (or 2566 counting only the distinct ones).

The product of its digits is 360, while the sum is 19.

The square root of 132652 is about 364.2142226767. The cubic root of 132652 is about 51.0001281555. Note that the first 3 decimals are identical.

Adding to 132652 its reverse (256231), we get a palindrome (388883).

It can be divided in two parts, 1326 and 52, that added together give a triangular number (1378 = T52).

The spelling of 132652 in words is "one hundred thirty-two thousand, six hundred fifty-two".

Divisors: 1 2 4 13 26 52 2551 5102 10204 33163 66326 132652