#include <iostream>
using namespace std;
int main(){
    int n,m,i;
    cin >> n;m=n;
    for(i=0;n>1;i++){
        if(n%2==0)n=n/2;
        else n=3*n+1;
        m=max(n,m);
    }
    cout << i << endl << m << endl;
    return 0;
}