Base | Representation |
---|---|
bin | 1111000001010100… |
… | …11010101110101111 |
3 | 202211000011221201102 |
4 | 13200222122232233 |
5 | 113003412330330 |
6 | 3412111233315 |
7 | 403560266144 |
oct | 74052325657 |
9 | 22730157642 |
10 | 8064183215 |
11 | 3469026230 |
12 | 169081883b |
13 | 9b692615a |
14 | 5670143cb |
15 | 322e77945 |
hex | 1e0a9abaf |
8064183215 has 16 divisors (see below), whose sum is σ = 10627610400. Its totient is φ = 5825493120.
The previous prime is 8064183191. The next prime is 8064183229. The reversal of 8064183215 is 5123814608.
8064183215 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8064183215 - 218 = 8063921071 is a prime.
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 15 ways as a sum of consecutive naturals, for example, 483824 + ... + 500213.
It is an arithmetic number, because the mean of its divisors is an integer number (664225650).
Almost surely, 28064183215 is an apocalyptic number.
8064183215 is a deficient number, since it is larger than the sum of its proper divisors (2563427185).
8064183215 is a wasteful number, since it uses less digits than its factorization.
8064183215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 984202.
The product of its (nonzero) digits is 46080, while the sum is 38.
The square root of 8064183215 is about 89800.7974073727. The cubic root of 8064183215 is about 2005.3343608976.
The spelling of 8064183215 in words is "eight billion, sixty-four million, one hundred eighty-three thousand, two hundred fifteen".
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