import java.util.Scanner;

public class Main {
	private static final int origin = 100000;
	private static final double interest = 1.05;

	static Scanner sc = new Scanner(System.in);

	public static void main(String[] args) {
		int num = sc.nextInt();
		double ans = origin;

		for(int count = 0; count < num; count++) {
			ans = ans * interest / 1000;
			ans = Math.ceil(ans) * 1000;
		}

		System.out.println((int)ans);
	}

}
/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