#include <iostream>
#include <vector>
#include <string>

using namespace std;

string change(int n) {
    if (n == 0) return "0";
    string res = "";
    vector<int> pos;

    for (int i = 15; i >= 0; --i)   if (n >> i & 1) pos.push_back(i);
    for (int i = 0; i < pos.size(); ++i) {
        if (i != 0)  res += "+";
        if (pos[i] == 1) res += "2";
        else {
            res += "2(" + change(pos[i]) + ")";
        }
    }

    return res;
}


int main() {
    int n;
    while(cin >> n)
    cout << change(n) << endl;

    return 0;
}