#include <bits/stdc++.h>
using namespace std;
using ll=long long;

#define REP(i,m,n) for(int i=(int)(m);i<(int)(n);++i)
#define rep(i,n) REP(i,0,n)
#define RREP(i,m,n) for(int i=(int)(m);i>=(int)(n);--i)
#define debug(x) cout << #x << "=" << (x) << endl;

template<class T> inline bool chmin(T& a,T b){if(a>b){a=b;return true;}return false;}
template<class T> inline bool chmax(T& a,T b){if(a<b){a=b;return true;}return false;}
template<typename T> void fail(T v){cout << v << endl;exit(0);}
//template end

void solve(){
  ll n;
  cin>>n;ll res=n;int i0=n==1?0:-1;
  for(int i=0;i<100000;i++){
    if(n%2)
      n=3*n+1;
    else n/=2;
    if(n==1&&!(~i0))i0=i+1;
    chmax(res,n);
  }
  cout<<i0<<endl;
  cout<<res<<endl;

}

int main(){
  cin.tie(0);
  ios::sync_with_stdio(false);
  solve();
  return 0;
}