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132656 = 248291
BaseRepresentation
bin100000011000110000
320201222012
4200120300
513221111
62502052
71061516
oct403060
9221865
10132656
1190737
1264928
13484c4
14364b6
152948b
hex20630

132656 has 10 divisors (see below), whose sum is σ = 257052. Its totient is φ = 66320.

The previous prime is 132647. The next prime is 132661. The reversal of 132656 is 656231.

Adding to 132656 its reverse (656231), we get a palindrome (788887).

132656 is nontrivially palindromic in base 6.

It is a super-2 number, since 2×1326562 = 35195228672, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4130 + ... + 4161.

2132656 is an apocalyptic number.

132656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132656 is a deficient number, since it is larger than the sum of its proper divisors (124396).

132656 is an equidigital number, since it uses as much as digits as its factorization.

132656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8299 (or 8293 counting only the distinct ones).

The product of its digits is 1080, while the sum is 23.

The square root of 132656 is about 364.2197139091. The cubic root of 132656 is about 51.0006407711. Note that the first 3 decimals are identical.

The spelling of 132656 in words is "one hundred thirty-two thousand, six hundred fifty-six".

Divisors: 1 2 4 8 16 8291 16582 33164 66328 132656