Base | Representation |
---|---|
bin | 111010101011001110010… |
… | …1101101000111100101001 |
3 | 1001112221022201212020022202 |
4 | 1311112130231220330221 |
5 | 2024111122400340424 |
6 | 25052402544025545 |
7 | 1461424306003553 |
oct | 165263455507451 |
9 | 31487281766282 |
10 | 8064282824489 |
11 | 262a052467771 |
12 | aa2ab40022b5 |
13 | 4665c6738c08 |
14 | 1dc455c684d3 |
15 | deb856a82ae |
hex | 7559cb68f29 |
8064282824489 has 16 divisors (see below), whose sum is σ = 8514855871680. Its totient is φ = 7616326164480.
The previous prime is 8064282824473. The next prime is 8064282824491. The reversal of 8064282824489 is 9844282824608.
It is a cyclic number.
It is not a de Polignac number, because 8064282824489 - 24 = 8064282824473 is a prime.
It is a super-2 number, since 2×80642828244892 (a number of 27 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (65) 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 not an unprimeable number, because it can be changed into a prime (8064282824459) 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, 174012329 + ... + 174058665.
It is an arithmetic number, because the mean of its divisors is an integer number (532178491980).
Almost surely, 28064282824489 is an apocalyptic number.
It is an amenable number.
8064282824489 is a deficient number, since it is larger than the sum of its proper divisors (450573047191).
8064282824489 is a wasteful number, since it uses less digits than its factorization.
8064282824489 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74360.
The product of its (nonzero) digits is 113246208, while the sum is 65.
The spelling of 8064282824489 in words is "eight trillion, sixty-four billion, two hundred eighty-two million, eight hundred twenty-four thousand, four hundred eighty-nine".
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