Question Number
16
Project Euler Question

$2^{15} = 32768$ and the sum of its digits is $3 + 2 + 7 + 6 + 8 = 26$.
What is the sum of the digits of the number $2^{1000}$?

Solution Found
False

File Status: Solution File found. Code from the function code_solution_16 will be used

Solution: 1.0715086071863E+301

Solution Code:

      <?php

  function code_solution_16() {

    $rawAnswer = pow(2, 1000);
    return (string) $rawAnswer;
  }