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10197079 is a prime number
BaseRepresentation
bin100110111001…
…100001010111
3201012001202121
4212321201113
510102301304
61002320411
7152450044
oct46714127
921161677
1010197079
115835242
1234b9107
132160499
1414d61cb
15d66554
hex9b9857

10197079 has 2 divisors, whose sum is σ = 10197080. Its totient is φ = 10197078.

The previous prime is 10197071. The next prime is 10197097. The reversal of 10197079 is 97079101.

It is a happy number.

10197079 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (10197097) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10197079 - 23 = 10197071 is a prime.

It is a nialpdrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10197071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5098539 + 5098540.

It is an arithmetic number, because the mean of its divisors is an integer number (5098540).

Almost surely, 210197079 is an apocalyptic number.

10197079 is a deficient number, since it is larger than the sum of its proper divisors (1).

10197079 is an equidigital number, since it uses as much as digits as its factorization.

10197079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3969, while the sum is 34.

The square root of 10197079 is about 3193.2865515014. The cubic root of 10197079 is about 216.8495846494.

The spelling of 10197079 in words is "ten million, one hundred ninety-seven thousand, seventy-nine".