U+1D6BA ยท Mathematical Alphanumeric Symbols
Mathematical Bold Capital Sigma ๐บ
Mathematical Bold Capital Sigma is the Unicode character U+1D6BA (official name โMATHEMATICAL BOLD CAPITAL SIGMAโ) from the Mathematical Alphanumeric Symbols block. It belongs to SymbolHeroโs fancy letters (math alphanumeric) collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.
Character codes
| Unicode code point | U+1D6BA | |
|---|---|---|
| Decimal | 120506 | |
| HTML (hex) | 𝚺 | |
| HTML (decimal) | 𝚺 | |
| CSS | \1D6BA | |
| JavaScript | \u{1D6BA} or "\uD835\uDEBA" | |
| Python | \U0001D6BA | |
| UTF-8 bytes | F0 9D 9A BA | |
| UTF-16 | D835 DEBA | |
| URL-encoded | %F0%9D%9A%BA |
Character details
| Official name | MATHEMATICAL BOLD CAPITAL SIGMA |
|---|---|
| Unicode block | Mathematical Alphanumeric Symbols |
| General category | Uppercase Letter (Lu) |
| SymbolHero category | Fancy Letters (Math Alphanumeric) |
| Decomposition | <font> U+03A3 |
| Emoji | No |
How to type ๐บ
Windows
- In Microsoft Word or Outlook: type
1D6BAthen press Alt + X.
Mac
- Press Control + Command + Space to open the Character Viewer, search โmathematical bold capital sigmaโ, and double-click the result.
iPhone & Android
- Tap Copy at the top of this page, then long-press where you want it and choose Paste.
Docs & web
- Google Docs: Insert โ Special characters, then search โmathematical bold capital sigmaโ or enter
U+1D6BA. - HTML:
𝚺 - Excel / Google Sheets:
=UNICHAR(120506)
Similar fancy letters (math alphanumeric)
Questions
What is the Unicode for ๐บ?
It is U+1D6BA (MATHEMATICAL BOLD CAPITAL SIGMA), decimal 120506.
Is there a Windows Alt code for it?
No standard Alt code exists for this character. In Word type 1D6BA then Alt+X, or copy it from this page.
How do I type it on a Mac?
There is no built-in Option shortcut. Use the Character Viewer (Control + Command + Space) and search โmathematical bold capital sigmaโ, or copy it from this page.
What is the HTML code?
Use the numeric reference 𝚺 (or 𝚺). There is no named entity.