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132141241 is a prime number
BaseRepresentation
bin1111110000001…
…01000010111001
3100012122110201001
413320011002321
5232312004431
621040125001
73163116301
oct770050271
9305573631
10132141241
1168654741
1238306761
13214b82ab
141379a601
15b902e61
hex7e050b9

132141241 has 2 divisors, whose sum is σ = 132141242. Its totient is φ = 132141240.

The previous prime is 132141239. The next prime is 132141253. The reversal of 132141241 is 142141231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75951225 + 56190016 = 8715^2 + 7496^2 .

It is a cyclic number.

It is not a de Polignac number, because 132141241 - 21 = 132141239 is a prime.

It is a super-2 number, since 2×1321412412 = 34922615146040162, which contains 22 as substring.

Together with 132141239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (132141211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66070620 + 66070621.

It is an arithmetic number, because the mean of its divisors is an integer number (66070621).

Almost surely, 2132141241 is an apocalyptic number.

It is an amenable number.

132141241 is a deficient number, since it is larger than the sum of its proper divisors (1).

132141241 is an equidigital number, since it uses as much as digits as its factorization.

132141241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 19.

The square root of 132141241 is about 11495.2703752456. The cubic root of 132141241 is about 509.3458754648.

Adding to 132141241 its reverse (142141231), we get a palindrome (274282472).

The spelling of 132141241 in words is "one hundred thirty-two million, one hundred forty-one thousand, two hundred forty-one".