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5195323079 is a prime number
BaseRepresentation
bin1001101011010101…
…00101011011000111
3111102001220202110022
410311222211123013
541120000314304
62215305445355
7242513342342
oct46552453307
914361822408
105195323079
112226696141
12100baa085b
1364a46918b
14373dc7459
15206189ebe
hex135aa56c7

5195323079 has 2 divisors, whose sum is σ = 5195323080. Its totient is φ = 5195323078.

The previous prime is 5195323061. The next prime is 5195323087. The reversal of 5195323079 is 9703235915.

5195323079 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 is a cyclic number.

It is not a de Polignac number, because 5195323079 - 232 = 900355783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5195323279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2597661539 + 2597661540.

It is an arithmetic number, because the mean of its divisors is an integer number (2597661540).

Almost surely, 25195323079 is an apocalyptic number.

5195323079 is a deficient number, since it is larger than the sum of its proper divisors (1).

5195323079 is an equidigital number, since it uses as much as digits as its factorization.

5195323079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 255150, while the sum is 44.

The square root of 5195323079 is about 72078.5896019061. The cubic root of 5195323079 is about 1731.9586533651.

The spelling of 5195323079 in words is "five billion, one hundred ninety-five million, three hundred twenty-three thousand, seventy-nine".