Q: What number is a perfect square whose only prime factor is 2 and is a factor of 32 and has a sum of its digits that is odd?

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We need to know what number the square is a factor of.

The answer is 49.

I would call an odd number factor a factor that is an odd number. I would call a number with an odd number of factors a perfect square.

64: 1, 2, 4, 8, 16, 32, 64Tip: To find the number, consider that if there are an odd number of factors, the number must be a perfect square, because a perfect square has one factor that is multiplied by itself. 64: 1, 2, 4, 8, 16, 32, 64Tip: To find the number, consider that if there are an odd number of factors, the number must be a perfect square, because a perfect square has one factor that is multiplied by itself.

There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.

Related questions

16

16.

16

No.

We need to know what number the square is a factor of.

There are none.

102

A perfect square has an odd number of factors.

16

16

If the number with the digits reversed can have a leading 0 so that it is a 1-digit number, then 16. Otherwise 13.

9