Base | Representation |
---|---|
bin | 100110100000001100… |
… | …1101010100111110100 |
3 | 21220102110010111221001 |
4 | 1031000121222213310 |
5 | 2323314310124003 |
6 | 101552423133044 |
7 | 5655002421424 |
oct | 1150031524764 |
9 | 256373114831 |
10 | 82684848628 |
11 | 32080494648 |
12 | 14036ba4184 |
13 | 7a49445045 |
14 | 4005586484 |
15 | 223e05e61d |
hex | 134066a9f4 |
82684848628 has 6 divisors (see below), whose sum is σ = 144698485106. Its totient is φ = 41342424312.
The previous prime is 82684848593. The next prime is 82684848671.
82684848628 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in only one way, i.e., 81646204644 + 1038643984 = 285738^2 + 32228^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 82684848628.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10335606075 + ... + 10335606082.
Almost surely, 282684848628 is an apocalyptic number.
It is an amenable number.
82684848628 is a deficient number, since it is larger than the sum of its proper divisors (62013636478).
82684848628 is a wasteful number, since it uses less digits than its factorization.
82684848628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20671212161 (or 20671212159 counting only the distinct ones).
The product of its digits is 75497472, while the sum is 64.
The spelling of 82684848628 in words is "eighty-two billion, six hundred eighty-four million, eight hundred forty-eight thousand, six hundred twenty-eight".
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