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6205080797 is a prime number
BaseRepresentation
bin1011100011101101…
…00000010011011101
3121000102221202122022
411301312200103131
5100202000041142
62503420225525
7306524213366
oct56166402335
917012852568
106205080797
1126a4674053
12125209b2a5
1377b711856
1442c154b6d
15264b476d2
hex171da04dd

6205080797 has 2 divisors, whose sum is σ = 6205080798. Its totient is φ = 6205080796.

The previous prime is 6205080779. The next prime is 6205080803. The reversal of 6205080797 is 7970805026.

Together with previous prime (6205080779) 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., 5615853721 + 589227076 = 74939^2 + 24274^2 .

It is a cyclic number.

It is not a de Polignac number, because 6205080797 - 210 = 6205079773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6205080197) 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, 3102540398 + 3102540399.

It is an arithmetic number, because the mean of its divisors is an integer number (3102540399).

Almost surely, 26205080797 is an apocalyptic number.

It is an amenable number.

6205080797 is a deficient number, since it is larger than the sum of its proper divisors (1).

6205080797 is an equidigital number, since it uses as much as digits as its factorization.

6205080797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 6205080797 is about 78772.3352262709. The cubic root of 6205080797 is about 1837.5922347272.

The spelling of 6205080797 in words is "six billion, two hundred five million, eighty thousand, seven hundred ninety-seven".