Word.ws English Dictionary

superperfect

superperfect adjective: being or relating to a class of positive integers satisfying σ²(n)=σ(σ(n))=2n,, where σ is the divisor function. They are a generalization of perfect numbers.

Adjective

superperfect (not comparable)

  1. Being or relating to a class of positive integers satisfying σ²(n)=σ(σ(n))=2n,, where σ is the divisor function. They are a generalization of perfect numbers.

Origin of superperfect

From super- + perfect, coined by Suryanarayana in 1969.

Questions about superperfect

What does superperfect mean?
Superperfect means being or relating to a class of positive integers satisfying σ²(n)=σ(σ(n))=2n,, where σ is the divisor function. They are a generalization of perfect numbers.
What part of speech is superperfect?
Superperfect is an adjective.

Words near superperfect in the dictionary

  1. superpeer
  2. superpeers
  3. superpenis
  4. superpenises
  5. superpeople
  6. superperfect
  7. superperfuse
  8. superperfused
  9. superperfusion
  10. superperfusions
  11. superpermeability

Source and license

Adapted from Wiktionary: superperfect (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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