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5079715931 is a prime number
BaseRepresentation
bin1001011101100011…
…00101000001011011
3111010000101022021002
410232301211001123
540400401402211
62200015535215
7236610605303
oct45661450133
914100338232
105079715931
112177404844
12b9922a50b
1362c51c894
143628d2603
151eae5103b
hex12ec6505b

5079715931 has 2 divisors, whose sum is σ = 5079715932. Its totient is φ = 5079715930.

The previous prime is 5079715909. The next prime is 5079715933. The reversal of 5079715931 is 1395179705.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5079715931 is a prime.

It is a super-2 number, since 2×50797159312 = 51607027879310393522, which contains 22 as substring.

Together with 5079715933, 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 (5079715933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2539857965 + 2539857966.

It is an arithmetic number, because the mean of its divisors is an integer number (2539857966).

Almost surely, 25079715931 is an apocalyptic number.

5079715931 is a deficient number, since it is larger than the sum of its proper divisors (1).

5079715931 is an equidigital number, since it uses as much as digits as its factorization.

5079715931 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 297675, while the sum is 47.

The square root of 5079715931 is about 71272.1259048725. The cubic root of 5079715931 is about 1719.0155637419.

The spelling of 5079715931 in words is "five billion, seventy-nine million, seven hundred fifteen thousand, nine hundred thirty-one".