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132144017 is a prime number
BaseRepresentation
bin1111110000001…
…01101110010001
3100012122121111212
413320011232101
5232312102032
621040145505
73163130345
oct770055621
9305577455
10132144017
1168656835
1238308295
13214b9635
141379b625
15b903bb2
hex7e05b91

132144017 has 2 divisors, whose sum is σ = 132144018. Its totient is φ = 132144016.

The previous prime is 132144013. The next prime is 132144029. The reversal of 132144017 is 710441231.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125798656 + 6345361 = 11216^2 + 2519^2 .

It is an emirp because it is prime and its reverse (710441231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132144017 - 22 = 132144013 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 132143983 and 132144001.

It is not a weakly prime, because it can be changed into another prime (132144013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66072008 + 66072009.

It is an arithmetic number, because the mean of its divisors is an integer number (66072009).

Almost surely, 2132144017 is an apocalyptic number.

It is an amenable number.

132144017 is a deficient number, since it is larger than the sum of its proper divisors (1).

132144017 is an equidigital number, since it uses as much as digits as its factorization.

132144017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 132144017 is about 11495.3911199228. The cubic root of 132144017 is about 509.3494421894.

Adding to 132144017 its reverse (710441231), we get a palindrome (842585248).

The spelling of 132144017 in words is "one hundred thirty-two million, one hundred forty-four thousand, seventeen".