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6806068 = 2223292551
BaseRepresentation
bin11001111101101000110100
3110210210011121
4121331220310
53220243233
6401513324
7111564523
oct31755064
913723147
106806068
113929555
122342844
131543b79
14c924ba
158e692d
hex67da34

6806068 has 24 divisors (see below), whose sum is σ = 12862080. Its totient is φ = 3141600.

The previous prime is 6806053. The next prime is 6806071. The reversal of 6806068 is 8606086.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1393 + ... + 3943.

It is an arithmetic number, because the mean of its divisors is an integer number (535920).

Almost surely, 26806068 is an apocalyptic number.

It is an amenable number.

6806068 is a deficient number, since it is larger than the sum of its proper divisors (6056012).

6806068 is a wasteful number, since it uses less digits than its factorization.

6806068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2607 (or 2605 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 6806068 is about 2608.8441885249. The cubic root of 6806068 is about 189.5099838563.

The spelling of 6806068 in words is "six million, eight hundred six thousand, sixty-eight".

Divisors: 1 2 4 23 29 46 58 92 116 667 1334 2551 2668 5102 10204 58673 73979 117346 147958 234692 295916 1701517 3403034 6806068