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95923081 is a prime number
BaseRepresentation
bin1011011011110…
…10101110001001
320200111101201201
411231322232021
5144024014311
613303544201
72243222062
oct555725611
9220441651
1095923081
114a167481
122815b061
1316b46c27
14ca4d569
15864b9c1
hex5b7ab89

95923081 has 2 divisors, whose sum is σ = 95923082. Its totient is φ = 95923080.

The previous prime is 95923073. The next prime is 95923111. The reversal of 95923081 is 18032959.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59923081 + 36000000 = 7741^2 + 6000^2 .

It is a cyclic number.

It is not a de Polignac number, because 95923081 - 23 = 95923073 is a prime.

It is a super-2 number, since 2×959230812 = 18402474937065122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 95923081.

It is not a weakly prime, because it can be changed into another prime (95923031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47961540 + 47961541.

It is an arithmetic number, because the mean of its divisors is an integer number (47961541).

Almost surely, 295923081 is an apocalyptic number.

It is an amenable number.

95923081 is a deficient number, since it is larger than the sum of its proper divisors (1).

95923081 is an equidigital number, since it uses as much as digits as its factorization.

95923081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 95923081 is about 9794.0329282681. The cubic root of 95923081 is about 457.7633722967.

The spelling of 95923081 in words is "ninety-five million, nine hundred twenty-three thousand, eighty-one".