Character Information

Code Point
U+29CC
HEX
29CC
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A7 8C
11100010 10100111 10001100
UTF16 (big Endian)
29 CC
00101001 11001100
UTF16 (little Endian)
CC 29
11001100 00101001
UTF32 (big Endian)
00 00 29 CC
00000000 00000000 00101001 11001100
UTF32 (little Endian)
CC 29 00 00
11001100 00101001 00000000 00000000
HTML Entity
⧌
URI Encoded
%E2%A7%8C

Description

The Unicode character U+29CC, known as the S IN TRIANGLE, is a typographic symbol used primarily for mathematical and scientific notation in digital text. It represents the variable 'S' enclosed within a triangle, often to denote a particular transformation or change in state within an equation or formula. This character is particularly useful in computer programming and engineering disciplines where variables are frequently manipulated through different operations or functions. The S IN TRIANGLE symbol has no specific cultural or linguistic context but holds a technical significance for users dealing with complex equations or data sets that require a clear representation of variable transformations.

How to type the symbol on Windows

Hold Alt and type 10700 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+29CC. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format: 1110xxxx 10xxxxxx 10xxxxxx
    Where the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+29CC to binary: 00101001 11001100. Those are the payload bits.

  3. Step 3: Fill in the bits to match the bit pattern:

    Obtain the final bytes by arranging the paylod bits to match the bit layout:
    11100010 10100111 10001100