#include<iostream>
#include<algorithm>
#include<vector>
#include<stack>
#include<queue>
#include<cstdio>
#include<climits>
#include<cmath>
#include<cstring>
#include<string>

#define f first
#define s second
#define mp make_pair

#define REP(i,n) for(int i=0; i<(int)(n); i++)
#define FOR(i,c) for(__typeof((c).begin()) i=(c).begin(); i!=(c).end(); i++)
#define ALL(c) (c).begin(), (c).end()
#define EPS (1e-10)
using namespace std;

typedef unsigned int uint;
typedef long long ll;

int r(int s,int n){
  if(n == 0) return s;
  double tmp = s * 1.05;
  s = ((int)tmp+999)/1000*1000;
  return r(s,n-1);
}

int main(){
  int n; cin>>n;
  cout << r(100000,n) << endl;
  
  return 0;
}