import java.util.Scanner;

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

		double debt = 100000;

		for(int i = 0; i < n; i++) {
			debt *= 1.05;
			// ?????????????????§????????´??????????????????
			if((long)debt % 1000 != 0) {
				debt /= 1000;
				debt = Math.ceil(debt);
				debt *= 1000;
			}
		}

		System.out.println((long)debt);
	}
}
/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