Question
Asked Sep 19, 2019
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I am a positive integer.

All my digits are odd.

I am equal to the sum of the cubes of my digits. 

I am less than 300.

Who am I?

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Expert Answer

Step 1

There are two possible answers for the given situation.

If it is a single digit number, then it should be 1 (One) which satisfies all the above conditions.

Step 2

If it is a three-digit number, then answer is 153. That is,

Now let us prove it.

  • 153 is a positive integer.
  • All the di...
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153331+125+27 = 153

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