import java.io.*; import java.util.*; import java.util.stream.*; public class Main { static final int MOD = 573; public static void main(String[] args) throws Exception { Scanner sc = new Scanner(); char[] inputs = sc.next().toCharArray(); int[] counts = new int[26]; int length = inputs.length; for (char c : inputs) { counts[c - 'A']++; } Arrays.sort(counts); HashMap total = getFactMap(counts[25] + 1, length); for (int i = 24; i >= 0; i--) { if (counts[i] <= 1) { break; } HashMap sub = getFactMap(2, counts[i]); for (int y : sub.keySet()) { total.put(y, total.get(y) - sub.get(y)); } } int ans =1; for (int x : total.keySet()) { ans *= pow(x, total.get(x)); ans %= MOD; } System.out.println((ans - 1 + MOD) % MOD); } static HashMap getFactMap(int start, int goal) { HashMap ans = new HashMap<>(); for (int i = start; i <= goal; i++) { int y = i; for (int j = 2; j <= Math.sqrt(y); j++) { while (y % j == 0) { ans.put(j, ans.getOrDefault(j, 0) + 1); y /= j; } } if (y > 1) { ans.put(y, ans.getOrDefault(y, 0) + 1); } } return ans; } static int pow(int x, int p) { if (p == 0) { return 1; } else if (p % 2 == 0) { return pow(x * x % MOD, p / 2); } else { return pow(x, p - 1) * x % MOD; } } } class Utilities { static String arrayToLineString(Object[] arr) { return Arrays.stream(arr).map(x -> x.toString()).collect(Collectors.joining("\n")); } static String arrayToLineString(int[] arr) { return String.join("\n", Arrays.stream(arr).mapToObj(String::valueOf).toArray(String[]::new)); } } class Scanner { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(""); StringBuilder sb = new StringBuilder(); public Scanner() throws Exception { } public int nextInt() throws Exception { return Integer.parseInt(next()); } public long nextLong() throws Exception { return Long.parseLong(next()); } public double nextDouble() throws Exception { return Double.parseDouble(next()); } public int[] nextIntArray() throws Exception { return Stream.of(br.readLine().split(" ")).mapToInt(Integer::parseInt).toArray(); } public String next() throws Exception { while (!st.hasMoreTokens()) { st = new StringTokenizer(br.readLine()); } return st.nextToken(); } }