practical number (Q577211)
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a number such that it and all smaller numbers may be represented as sums of its divisors
- summable number
- panarithmic number
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | practical number |
a number such that it and all smaller numbers may be represented as sums of its divisors |
|
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Sitelinks
Wikipedia(17 entries)
- bgwiki Практично число
- dewiki Praktische Zahl
- enwiki Practical number
- eowiki Praktika nombro
- eswiki Número práctico
- frwiki Nombre pratique
- huwiki Praktikus számok
- itwiki Numero pratico
- jawiki プラクティカル数
- nlwiki Praktisch getal
- rowiki Număr practic
- ruwiki Практичное число
- scnwiki Nùmmuru pràticu
- svwiki Praktiskt tal
- tawiki நடைமுறை எண்
- ukwiki Практичне число
- zhwiki 實際數