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8104199 is a prime number
BaseRepresentation
bin11110111010100100000111
3120020201212112
4132322210013
54033313244
6445411235
7125612255
oct36724407
916221775
108104199
114635894
122869b1b
1318a99ac
14110d5d5
15aa139e
hex7ba907

8104199 has 2 divisors, whose sum is σ = 8104200. Its totient is φ = 8104198.

The previous prime is 8104169. The next prime is 8104207. The reversal of 8104199 is 9914018.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8104199 - 216 = 8038663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8104169) 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, 4052099 + 4052100.

It is an arithmetic number, because the mean of its divisors is an integer number (4052100).

Almost surely, 28104199 is an apocalyptic number.

8104199 is a deficient number, since it is larger than the sum of its proper divisors (1).

8104199 is an equidigital number, since it uses as much as digits as its factorization.

8104199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 8104199 is about 2846.7874876780. The cubic root of 8104199 is about 200.8645821033.

The spelling of 8104199 in words is "eight million, one hundred four thousand, one hundred ninety-nine".