import std.stdio, std.array, std.string, std.conv, std.algorithm; import std.typecons, std.range, std.random, std.math, std.container; import std.numeric, std.bigint, core.bitop, std.bitmanip; immutable long MOD = 10^^9 + 7; immutable int MAX = 100; auto F = new long[](MAX); auto G = new long[](MAX); auto P = new long[](MAX); void main() { F[0] = 1, G[0] = 1, P[0] = 1; foreach (i; 1..MAX) F[i] = F[i-1] * i % MOD; foreach (i; 1..MAX) G[i] = powmod(F[i], MOD-2, MOD); foreach (i; 1..MAX) P[i] = P[i-1] * 2 % MOD; auto N = readln.chomp.to!long; long[] dp = new long[](MAX); for (long n = N, popcnt = 0, s = 0; n > 0; n = n - (1L << bsr(n)), popcnt += 1) { long b = 1L << bsr(n); long m = n - b; dp[popcnt + 1] += s + b; // 先頭が0のとき foreach (i; 1..bsr(n)+1) { long c = comb(bsr(n)-1, i-1); (dp[popcnt+i] += comb(bsr(n), i) * s % MOD) %= MOD; foreach (j; 0..bsr(n)) { (dp[popcnt+i] += c * P[j] % MOD) %= MOD; } } s += b; s %= MOD; } long ans = 0; foreach (i; 0..MAX) (ans += dp[i] * i % MOD) %= MOD; ans.writeln; } long powmod(long a, long x, long m) { long ret = 1; while (x) { if (x % 2) ret = ret * a % m; a = a * a % m; x /= 2; } return ret; } long comb(long n, long r) { return F[n] * G[n-r] % MOD * G[r] % MOD; }