Base | Representation |
---|---|
bin | 100101010011010011… |
… | …1101100010100010010 |
3 | 21122202122101012122122 |
4 | 1022212213230110102 |
5 | 2303023314144242 |
6 | 100444420334242 |
7 | 5534033600012 |
oct | 1124647542422 |
9 | 248678335578 |
10 | 80104834322 |
11 | 30a770aa717 |
12 | 13636b44382 |
13 | 7727a7bb66 |
14 | 3c3ca67c42 |
15 | 213c7caad2 |
hex | 12a69ec512 |
80104834322 has 6 divisors (see below), whose sum is σ = 120157851879. Its totient is φ = 40052217030.
The previous prime is 80104834301. The next prime is 80104834331. The reversal of 80104834322 is 22343840108.
It can be written as a sum of positive squares in only one way, i.e., 40052417161 + 40052417161 = 200131^2 + 200131^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=200131.
It is a Duffinian 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 in 2 ways as a sum of consecutive naturals, for example, 300197 + ... + 500327.
Almost surely, 280104834322 is an apocalyptic number.
80104834322 is a deficient number, since it is larger than the sum of its proper divisors (40053017557).
80104834322 is an frugal number, since it uses more digits than its factorization.
80104834322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400264 (or 200133 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 35.
The spelling of 80104834322 in words is "eighty billion, one hundred four million, eight hundred thirty-four thousand, three hundred twenty-two".
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