#include <bits/stdc++.h>
using namespace std;
#define modulo 1000000007
#define mod(mod_x) ((((long long)mod_x+modulo))%modulo)
#define Inf 100000000


int main(){
	
	map<string,vector<int>> mp;
	mp["Sosu!"]={2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61};
	mp["Heihosu!"]={4,9,16,25,36,49,64};
	mp["Ripposu!"] = {8,27,64};
	mp["Kanzensu!"]={6,28};
	
	int N;
	cin>>N;
	
	string ans = "";
	for(auto a:mp){
		for(int i=0;i<a.second.size();i++){
			if(a.second[i]==N){
				if(ans=="")ans=a.first;
				else{
					cout<<N<<endl;
					return 0;
				}
			}
		}
	}
	
	if(ans=="")cout<<N<<endl;
	else cout<<ans<<endl;
	
	return 0;
}