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8079195841 is a prime number
BaseRepresentation
bin1111000011000111…
…01011111011000001
3202212001102200011121
413201203223323001
5113021233231331
63413405112241
7404132013553
oct74143537301
922761380147
108079195841
11347654a462
121695858681
139b9a81472
145690014d3
15324440c11
hex1e18ebec1

8079195841 has 2 divisors, whose sum is σ = 8079195842. Its totient is φ = 8079195840.

The previous prime is 8079195823. The next prime is 8079195853. The reversal of 8079195841 is 1485919708.

8079195841 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4914570816 + 3164625025 = 70104^2 + 56255^2 .

It is a cyclic number.

It is not a de Polignac number, because 8079195841 - 29 = 8079195329 is a prime.

It is not a weakly prime, because it can be changed into another prime (8079195041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4039597920 + 4039597921.

It is an arithmetic number, because the mean of its divisors is an integer number (4039597921).

Almost surely, 28079195841 is an apocalyptic number.

It is an amenable number.

8079195841 is a deficient number, since it is larger than the sum of its proper divisors (1).

8079195841 is an equidigital number, since it uses as much as digits as its factorization.

8079195841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 52.

The square root of 8079195841 is about 89884.3470299473. The cubic root of 8079195841 is about 2006.5779946904.

The spelling of 8079195841 in words is "eight billion, seventy-nine million, one hundred ninety-five thousand, eight hundred forty-one".