Search a number
-
+
132202129 is a prime number
BaseRepresentation
bin1111110000100…
…11111010010001
3100012202120020011
413320103322101
5232320432004
621041314521
73163461643
oct770237221
9305676204
10132202129
1168696464
1238335a41
1321509c17
14137b4893
15b916004
hex7e13e91

132202129 has 2 divisors, whose sum is σ = 132202130. Its totient is φ = 132202128.

The previous prime is 132202127. The next prime is 132202139. The reversal of 132202129 is 921202231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124277904 + 7924225 = 11148^2 + 2815^2 .

It is a cyclic number.

It is not a de Polignac number, because 132202129 - 21 = 132202127 is a prime.

Together with 132202127, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132202127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66101064 + 66101065.

It is an arithmetic number, because the mean of its divisors is an integer number (66101065).

Almost surely, 2132202129 is an apocalyptic number.

It is an amenable number.

132202129 is a deficient number, since it is larger than the sum of its proper divisors (1).

132202129 is an equidigital number, since it uses as much as digits as its factorization.

132202129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 132202129 is about 11497.9184637916. The cubic root of 132202129 is about 509.4240955300.

The spelling of 132202129 in words is "one hundred thirty-two million, two hundred two thousand, one hundred twenty-nine".