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132929 is a prime number
BaseRepresentation
bin100000011101000001
320202100022
4200131001
513223204
62503225
71062356
oct403501
9222308
10132929
1190965
1264b15
1348674
143662d
15295be
hex20741

132929 has 2 divisors, whose sum is σ = 132930. Its totient is φ = 132928.

The previous prime is 132911. The next prime is 132947. The reversal of 132929 is 929231.

It is a balanced prime because it is at equal distance from previous prime (132911) and next prime (132947).

It can be written as a sum of positive squares in only one way, i.e., 123904 + 9025 = 352^2 + 95^2 .

It is a cyclic number.

It is not a de Polignac number, because 132929 - 212 = 128833 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 132898 and 132907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66464 + 66465.

It is an arithmetic number, because the mean of its divisors is an integer number (66465).

2132929 is an apocalyptic number.

It is an amenable number.

132929 is a deficient number, since it is larger than the sum of its proper divisors (1).

132929 is an equidigital number, since it uses as much as digits as its factorization.

132929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 26.

The square root of 132929 is about 364.5942950733. The cubic root of 132929 is about 51.0356024634.

The spelling of 132929 in words is "one hundred thirty-two thousand, nine hundred twenty-nine".