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5082749993 is a prime number
BaseRepresentation
bin1001011101111010…
…01001110000101001
3111010020002110012202
410232331021300221
540402140444433
62200204545545
7236645443046
oct45675116051
914106073182
105082749993
112179097332
12b9a2522b5
13630042899
143630821cd
151eb34eee8
hex12ef49c29

5082749993 has 2 divisors, whose sum is σ = 5082749994. Its totient is φ = 5082749992.

The previous prime is 5082749939. The next prime is 5082750007. The reversal of 5082749993 is 3999472805.

Together with previous prime (5082749939) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5079697984 + 3052009 = 71272^2 + 1747^2 .

It is a cyclic number.

It is not a de Polignac number, because 5082749993 - 214 = 5082733609 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5082749923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2541374996 + 2541374997.

It is an arithmetic number, because the mean of its divisors is an integer number (2541374997).

Almost surely, 25082749993 is an apocalyptic number.

It is an amenable number.

5082749993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5082749993 is an equidigital number, since it uses as much as digits as its factorization.

5082749993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 56.

The square root of 5082749993 is about 71293.4077808040. The cubic root of 5082749993 is about 1719.3577457199.

The spelling of 5082749993 in words is "five billion, eighty-two million, seven hundred forty-nine thousand, nine hundred ninety-three".