"" (U+29B2)

Name EMPTY SET WITH SMALL CIRCLE ABOVE
Unicode Versin3.2
Plane(面)基本多言語面 (Basic Multilingual Plane)
Block(ブロック)その他の数学記号B (Miscellaneous Mathematical Symbols-B)
ScriptCommon (Zyyy)
CategoryMath_Symbol (Sm)
HTML Entity
⦲
⦲
UTF-8 Encoding e2a6b2
UTF-16 Encoding 29b2
UTF-32 Encoding 000029b2
⦱ U+29B1
⦳ U+29B3