MathDB
2022 A Individual #19

Source:

April 28, 2022
2022 A Individual

Problem Statement

A three-digit number NN is equal to 3636 times the sum of its digits. Find the sum of all possible values of NN.
<spanclass=latexbold>(A)</span>576<spanclass=latexbold>(B)</span>648<spanclass=latexbold>(C)</span>972<spanclass=latexbold>(D)</span>1152<spanclass=latexbold>(E)</span>1620<span class='latex-bold'>(A) </span>576\qquad<span class='latex-bold'>(B) </span>648\qquad<span class='latex-bold'>(C) </span>972\qquad<span class='latex-bold'>(D) </span>1152\qquad<span class='latex-bold'>(E) </span>1620