#include <bits/stdc++.h>

using namespace std;

typedef unsigned long long ull;
typedef long long ll;

int main(){
	ll n, k=0, m;
	cin >> n;
	m=n;
	while(n>1){
		if(n%2==0) n/=2;
		else n=3*n+1;
		m=max(m, n);
		k++;
	}
	cout << k << endl;
	cout << m << endl;
	return 0;
}