#include <iostream>
#define llint long long

using namespace std;

llint n;

int main(void)
{
	ios::sync_with_stdio(0);
	cin.tie(0);
	
	cin >> n;
	
	llint ans = 0, mx = n;
	while(n != 1){
		if(n%2 == 0) n/=2;
		else n = 3*n+1;
		ans++, mx = max(mx, n);
	}
	cout << ans << endl << mx << endl;
	
	return 0;
}