import java.util.Scanner;

public class Main {
	public static void main(String args[]) {
		Scanner sc = new Scanner(System.in);
		int money;
		int n;

		n = sc.nextInt();
		money = 100000;
		for (int i = 0; i < n; i++) {
			money *= 1.05;
			money = (money % 1000 == 0) ? money : money - money % 1000 + 1000;
		}
		System.out.println(money);
	}
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz