🌐فارسیEnglishDeutschEspañolNederlandsPortuguêsTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ1468740· pop 16· linked from 102 articlesعنصر صفرone of several generalizations of the number zero to other algebraic structuresAvailable in 16 languagesEspañolDeutsch中文日本語العربيةCatalanEsperantoEstonianGalicianHungarianNederlandsConnectionsinitial and terminal objectsEntitymathematicsEntityCategories0 (number)