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5319080831 is a prime number
BaseRepresentation
bin1001111010000101…
…01011101101111111
3111201200210022011202
410331002223231333
541343141041311
62235450210115
7245545304201
oct47502535577
914650708152
105319080831
11228a534179
12104542393b
13669caa60c
14386600771
15211e83e3b
hex13d0abb7f

5319080831 has 2 divisors, whose sum is σ = 5319080832. Its totient is φ = 5319080830.

The previous prime is 5319080777. The next prime is 5319080861. The reversal of 5319080831 is 1380809135.

5319080831 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 5319080831 - 214 = 5319064447 is a prime.

It is a super-2 number, since 2×53190808312 = 56585241773423301122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5319080861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2659540415 + 2659540416.

It is an arithmetic number, because the mean of its divisors is an integer number (2659540416).

Almost surely, 25319080831 is an apocalyptic number.

5319080831 is a deficient number, since it is larger than the sum of its proper divisors (1).

5319080831 is an equidigital number, since it uses as much as digits as its factorization.

5319080831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 5319080831 is about 72932.0288419293. The cubic root of 5319080831 is about 1745.6032026018.

Adding to 5319080831 its reverse (1380809135), we get a palindrome (6699889966).

The spelling of 5319080831 in words is "five billion, three hundred nineteen million, eighty thousand, eight hundred thirty-one".