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);
	}
} import java.util.Scanner; Scanner java.util 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);
	}
} 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);
	} main {
		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);
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc double debt = 100000; 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;
			}
		} int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
			debt *= 1.05;
			// ?????????????????§????????´??????????????????
			if((long)debt % 1000 != 0) {
				debt /= 1000;
				debt = Math.ceil(debt);
				debt *= 1000;
			}
		} {
			debt *= 1.05;
			// ?????????????????§????????´??????????????????
			if((long)debt % 1000 != 0) {
				debt /= 1000;
				debt = Math.ceil(debt);
				debt *= 1000;
			}
		} debt *= 1.05 debt 1.05 if((long)debt % 1000 != 0) {
				debt /= 1000;
				debt = Math.ceil(debt);
				debt *= 1000;
			} (long)debt % 1000 != 0 (long)debt % 1000 (long)debt 1000 0 {
				debt /= 1000;
				debt = Math.ceil(debt);
				debt *= 1000;
			} debt /= 1000 debt 1000 debt = Math.ceil(debt) debt Math.ceil(debt) Math.ceil Math debt debt *= 1000 debt 1000 System.out.println((long)debt) System.out.println System.out System System.out (long)debt String[] args args
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);
	}
}