I am thinking of a 6-digit number. The sum of the digits is 43.

And only two of the following three statements about the number are true:

(1) it's a square number,
(2) it's a cube number, and
(3) the number is under 500000.

• Such number is 499849.
  
  Only Statements 1 and 3 are true.
  707^2 = 499849
  number is less than 500000.
• 13 years agoHelpfull: Yes(8) No(0)
• 499849. sum is 43 and under 500000.
• 13 years agoHelpfull: Yes(0) No(1)
• Such number is 499849.
  
  Only Statements 1 and 3 are true.
  707^2 = 499849
  number is less than 500000.
• 13 years agoHelpfull: Yes(0) No(0)