public class Main {
	static java.util.Scanner scan = new java.util.Scanner(System.in);
	public static void main(String[] args) {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	}
	
	public static void print(Object out) {
		System.out.println(out);
	}
} public class Main {
	static java.util.Scanner scan = new java.util.Scanner(System.in);
	public static void main(String[] args) {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	}
	
	public static void print(Object out) {
		System.out.println(out);
	}
} Main static java.util.Scanner scan = new java.util.Scanner(System.in); scan new java.util.Scanner(System.in) public static void main(String[] args) {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	} main {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	} int input = scan.nextInt(); input scan.nextInt() scan.nextInt scan double total = 100; total 100 while (0 < input--) {
			total = Math.ceil(total * 1.05);
		} 0 < input-- 0 input-- input {
			total = Math.ceil(total * 1.05);
		} total = Math.ceil(total * 1.05) total Math.ceil(total * 1.05) Math.ceil Math total * 1.05 total 1.05 total *= 1000 total 1000 print((int) total) print (int) total String[] args args public static void print(Object out) {
		System.out.println(out);
	} print {
		System.out.println(out);
	} System.out.println(out) System.out.println System.out System System.out out Object out out public class Main {
	static java.util.Scanner scan = new java.util.Scanner(System.in);
	public static void main(String[] args) {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	}
	
	public static void print(Object out) {
		System.out.println(out);
	}
} public class Main {
	static java.util.Scanner scan = new java.util.Scanner(System.in);
	public static void main(String[] args) {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	}
	
	public static void print(Object out) {
		System.out.println(out);
	}
} Main
public class Main {
	static java.util.Scanner scan = new java.util.Scanner(System.in);
	public static void main(String[] args) {
		int input = scan.nextInt();
		double total = 100;
		while (0 < input--) {
			total = Math.ceil(total * 1.05);
		}
		total *= 1000;
		print((int) total);
	}
	
	public static void print(Object out) {
		System.out.println(out);
	}
}