# perfect digital invariant

> number in a given number base that is the sum of its own digits each raised to a given power

**Wikidata**: [Q85792806](https://www.wikidata.org/wiki/Q85792806)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Perfect_digital_invariant)  
**Source**: https://4ort.xyz/entity/perfect-digital-invariant