#include <stdio.h>

int main(void){
	int i,n;
	int money = 100000;

	scanf("%d",&n);
	for(i = 0;i < n;i++){
		money += money / 100 * 5;
		if(money % 1000 != 0){
			money = money - money %1000;
			money += 1000;
		}
	}
	printf("%d\n",money);

	return 0;
}