This character is a Decimal Number and is mainly used in the Thai script. The codepoint has the decimal value 0.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. This number joins with other adjacent letters and numbers to form a word. U+0E50 forms a number with similar characters, which prevents a line break inside it. The glyph can be confused with one other glyph.
The Wikipedia has the following information about this codepoint:
Thai numerals (Thai: เลขไทย, RTGS: lek thai, pronounced[lêːktʰāj]) are a set of numerals traditionally used in Thailand, although the Arabic numerals are more common due to extensive westernization of Thailand in the modern Rattanakosin period. Thai numerals follow the Hindu–Arabic numeral system commonly used in the rest of the world. In Thai language, numerals often follow the modified noun and precede a measure word, although variations to this pattern occur.
Representations
System
Representation (click value to copy)
Nº
3664
UTF-8
E0 B9 90
UTF-16
0E 50
UTF-32
00 00 0E 50
URL-Quoted
%E0%B9%90
HTML hex reference
๐
Wrong windows-1252 Mojibake
à¹
Encoding: CP874 (hex bytes)
F0
Encoding: GB18030 (hex bytes)
81 32 D6 38
Encoding: ISO8859_11 (hex bytes)
F0
Encoding: CP838 (hex bytes)
B0
Adobe Glyph List
zerothai
RFC 5137
\u'0E50'
Bash and Zsh inside echo -e
\u0E50
C and C++
\u0E50
C#
\u0E50
CSS
\000E50
Excel
=UNICHAR(3664)
Go
\u0E50
JavaScript
\u0E50
Modern JavaScript since ES6
\u{e50}
JSON
\u0E50
Java
\u0E50
Lua
\u{E50}
Matlab
char(3664)
Perl
"\x{E50}"
PHP
\u{e50}
PostgreSQL
U&'\0E50'
PowerShell
`u{E50}
Python
\u0E50
Ruby
\u{e50}
Rust
\u{e50}
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