Base | Representation |
---|---|
bin | 1100101011101110… |
… | …01001011100011110 |
3 | 122120112202200021212 |
4 | 12111313021130132 |
5 | 102421130312321 |
6 | 3043401224422 |
7 | 330511330562 |
oct | 62567113436 |
9 | 18515680255 |
10 | 6809229086 |
11 | 29846a5660 |
12 | 13a0492112 |
13 | 84693064a |
14 | 48849b6a2 |
15 | 29cbd455b |
hex | 195dc971e |
6809229086 has 16 divisors (see below), whose sum is σ = 11257248240. Its totient is φ = 3063194880.
The previous prime is 6809229073. The next prime is 6809229131.
6809229086 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1593281 + ... + 1597548.
It is an arithmetic number, because the mean of its divisors is an integer number (703578015).
Almost surely, 26809229086 is an apocalyptic number.
6809229086 is a deficient number, since it is larger than the sum of its proper divisors (4448019154).
6809229086 is a wasteful number, since it uses less digits than its factorization.
6809229086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3190939.
The product of its (nonzero) digits is 746496, while the sum is 50.
The square root of 6809229086 is about 82518.0530914296. The cubic root of 6809229086 is about 1895.3931869091.
The spelling of 6809229086 in words is "six billion, eight hundred nine million, two hundred twenty-nine thousand, eighty-six".
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