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Difference between revisions of "Deficient number"
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A positive integer <math>n</math> is abundant if it is smaller than the sum of its factors.
 
  
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== Examples ==
 
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3 is abundant because the sum of its factors is greater than itself; its factors add up to 4.
 
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== See also ==
 
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*[[Perfect number]]
 
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*[[Abundant number]]
 

Revision as of 23:45, 29 March 2011

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