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95000161 is a prime number
BaseRepresentation
bin1011010100110…
…01011001100001
320121202111201111
411222121121201
5143310001121
613232103321
72232326254
oct552313141
9217674644
1095000161
1149697033
1227994b41
13168b2b19
14c88d09b
1585182e1
hex5a99661

95000161 has 2 divisors, whose sum is σ = 95000162. Its totient is φ = 95000160.

The previous prime is 95000159. The next prime is 95000167. The reversal of 95000161 is 16100059.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62726400 + 32273761 = 7920^2 + 5681^2 .

It is an emirp because it is prime and its reverse (16100059) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95000161 - 21 = 95000159 is a prime.

Together with 95000159, 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 (95000167) 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, 47500080 + 47500081.

It is an arithmetic number, because the mean of its divisors is an integer number (47500081).

Almost surely, 295000161 is an apocalyptic number.

It is an amenable number.

95000161 is a deficient number, since it is larger than the sum of its proper divisors (1).

95000161 is an equidigital number, since it uses as much as digits as its factorization.

95000161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 95000161 is about 9746.8026039312. The cubic root of 95000161 is about 456.2905213025.

The spelling of 95000161 in words is "ninety-five million, one hundred sixty-one", and thus it is an aban number.