U+2A00 NAry Circled Dot Operator
U+2A00 was added in Unicode version 3.2 in 2002. It belongs to the block
This character is a Math Symbol and is commonly used, that is, in no specific script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. The word that U+2A00 forms with similar adjacent characters prevents a line break inside it. The glyph can be confused with one other glyph.
The Wikipedia has the following information about this codepoint:
The Unicode Standard encodes almost all standard characters used in mathematics. Unicode Technical Report #25 provides comprehensive information about the character repertoire, their properties, and guidelines for implementation.Mathematical operators and symbols are in multiple Unicode blocks. Some of these blocks are dedicated to, or primarily contain, mathematical characters while others are a mix of mathematical and nonmathematical characters. This article covers all Unicode characters with a derived property of "Math".
Representations
System  Representation 

Nº  10752 
UTF8  E2 A8 80 
UTF16  2A 00 
UTF32  00 00 2A 00 
URLQuoted  %E2%A8%80 
HTML hex reference  ⨀ 
Wrong windows1252 Mojibake  â¨€ 
HTML named entity  ⨀ 
HTML named entity  ⨀ 
Related Characters
Confusables
Elsewhere
Complete Record
Property  Value 

3.2 (2002)  
NARY CIRCLED DOT OPERATOR  
—  
Supplemental ArrowsC  
Math Symbol  
Common  
Other Neutral  
Not Reordered  
none  


✘  




✘  










✘  
✘  
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✘  
✘  
✘  


Any  
✔  
✘  
✘  
✘  
✘  
✘  
✘  
✘  
✘  
0  
0  
0  
✘  
None  
—  
NA  
Other  
—  
✘  
✘  
✔  
✘  
Yes  
Yes  


Yes  


Yes  
✘  
✘  
✘  
✘  
✘  
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✔  
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Other  
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Other  
✘  
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✘  
✘  
✘  
✘  
✘  


None  
neutral  
Not Applicable  
—  
No_Joining_Group  
Non Joining  
Alphabetic  
none  
not a number  


R 