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173141 is a prime number
BaseRepresentation
bin101010010001010101
322210111122
4222101111
521020031
63413325
71320533
oct522125
9283448
10173141
111090a1
1284245
1360a67
1447153
153647b
hex2a455

173141 has 2 divisors, whose sum is σ = 173142. Its totient is φ = 173140.

The previous prime is 173137. The next prime is 173149. The reversal of 173141 is 141371.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 168100 + 5041 = 410^2 + 71^2 .

It is an emirp because it is prime and its reverse (141371) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 173141 - 22 = 173137 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 173141.

It is not a weakly prime, because it can be changed into another prime (173149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86570 + 86571.

It is an arithmetic number, because the mean of its divisors is an integer number (86571).

2173141 is an apocalyptic number.

It is an amenable number.

173141 is a deficient number, since it is larger than the sum of its proper divisors (1).

173141 is an equidigital number, since it uses as much as digits as its factorization.

173141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84, while the sum is 17.

The square root of 173141 is about 416.1021509197. The cubic root of 173141 is about 55.7356803966.

The spelling of 173141 in words is "one hundred seventy-three thousand, one hundred forty-one", and thus it is an iban number.