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92104169 is a prime number
BaseRepresentation
bin1010111110101…
…10010111101001
320102022101011112
411133112113221
5142034313134
613050040105
72165605163
oct537262751
9212271145
1092104169
1147a99253
1226a19035
131610a911
14c337933
1581451ce
hex57d65e9

92104169 has 2 divisors, whose sum is σ = 92104170. Its totient is φ = 92104168.

The previous prime is 92104157. The next prime is 92104183. The reversal of 92104169 is 96140129.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91910569 + 193600 = 9587^2 + 440^2 .

It is an emirp because it is prime and its reverse (96140129) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92104169 - 220 = 91055593 is a prime.

It is a super-2 number, since 2×921041692 = 16966355894361122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (92104109) 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, 46052084 + 46052085.

It is an arithmetic number, because the mean of its divisors is an integer number (46052085).

Almost surely, 292104169 is an apocalyptic number.

It is an amenable number.

92104169 is a deficient number, since it is larger than the sum of its proper divisors (1).

92104169 is an equidigital number, since it uses as much as digits as its factorization.

92104169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 92104169 is about 9597.0916948834. The cubic root of 92104169 is about 451.6060619262.

The spelling of 92104169 in words is "ninety-two million, one hundred four thousand, one hundred sixty-nine".