#include <iostream>
#include <sstream>
#include <cstdio>
#include <cstdlib>
#include <cmath>
#include <cstring>
#include <string>
#include <vector>
#include <stack>
#include <queue>
#include <set>
#include <map>
#include <algorithm>
#include <functional>

using namespace std;

int gcd( int, int );

int main()
{
	unsigned int moto = 100000;
	int n;

	scanf("%d", &n );

	for ( int i = 0; i < n; i++ )
	{
		moto *= 1.05;
		if ( moto % 1000 )
		{
			moto /= 1000;
			moto *= 1000;
			moto += 1000;
		}
	}

	printf("%d", moto );

	return 0;
}