Base | Representation |
---|---|
bin | 1111000001010101… |
… | …11000010010100101 |
3 | 202211000102002210210 |
4 | 13200222320102211 |
5 | 113003430214133 |
6 | 3412114010033 |
7 | 403561312143 |
oct | 74052702245 |
9 | 22730362723 |
10 | 8064304293 |
11 | 34690a91a1 |
12 | 1690876919 |
13 | 9b69692b6 |
14 | 567046593 |
15 | 322e9d763 |
hex | 1e0ab84a5 |
8064304293 has 16 divisors (see below), whose sum is σ = 10843037696. Its totient is φ = 5330934000.
The previous prime is 8064304289. The next prime is 8064304337. The reversal of 8064304293 is 3924034608.
It is not a de Polignac number, because 8064304293 - 22 = 8064304289 is a prime.
It is a super-3 number, since 3×80643042933 (a number of 31 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8064304243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 852930 + ... + 862332.
It is an arithmetic number, because the mean of its divisors is an integer number (677689856).
Almost surely, 28064304293 is an apocalyptic number.
It is an amenable number.
8064304293 is a deficient number, since it is larger than the sum of its proper divisors (2778733403).
8064304293 is a wasteful number, since it uses less digits than its factorization.
8064304293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11784.
The product of its (nonzero) digits is 124416, while the sum is 39.
The square root of 8064304293 is about 89801.4715525308. The cubic root of 8064304293 is about 2005.3443970725.
The spelling of 8064304293 in words is "eight billion, sixty-four million, three hundred four thousand, two hundred ninety-three".
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