Base | Representation |
---|---|
bin | 10000001011010000… |
… | …00110111100010100 |
3 | 211102020002220212011 |
4 | 20011220012330110 |
5 | 120241142203433 |
6 | 3553423234004 |
7 | 425130425356 |
oct | 100550067424 |
9 | 24366086764 |
10 | 8684334868 |
11 | 3757098360 |
12 | 1824448904 |
13 | a852591b1 |
14 | 5c55250d6 |
15 | 35c6263cd |
hex | 205a06f14 |
8684334868 has 24 divisors (see below), whose sum is σ = 16964750880. Its totient is φ = 3855623520.
The previous prime is 8684334863. The next prime is 8684334877.
8684334868 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8684334863) 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 in 7 ways as a sum of consecutive naturals, for example, 2293123 + ... + 2296906.
It is an arithmetic number, because the mean of its divisors is an integer number (706864620).
Almost surely, 28684334868 is an apocalyptic number.
It is an amenable number.
8684334868 is a deficient number, since it is larger than the sum of its proper divisors (8280416012).
8684334868 is a wasteful number, since it uses less digits than its factorization.
8684334868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4590087 (or 4590085 counting only the distinct ones).
The product of its digits is 21233664, while the sum is 58.
The square root of 8684334868 is about 93189.7787742840. The cubic root of 8684334868 is about 2055.4749440857.
The spelling of 8684334868 in words is "eight billion, six hundred eighty-four million, three hundred thirty-four thousand, eight hundred sixty-eight".
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