Text

world

5 characters
1 word
Scrabble 9
5 bytes UTF-8

“world” has 5 characters, 5 of them letters, across 1 word. It occupies 5 bytes in UTF-8, scores 9 in Scrabble.

Counts

Characters5Unicode code points

Characters (UTF-16 units)5same as code points

Letters5

Digits0

Whitespace characters0

Punctuation & symbols0

Words1

Unique characters5

Vowels1a, e, i, o, u

Consonants4

Longest wordworld

Average word length5

Structure

First characterw

Last characterd

First letterw

Last letterd

PalindromeNoreversed it reads “dlrow”

Anagram signaturedlorwevery anagram of this word shares this signature

Alphabet positions23, 15, 18, 12, 4

Alphabet position sum72

Case & transformations

UppercaseWORLD

Lowercaseworld

Title CaseWorld

Sentence caseWorld

Reverseddlrow

camelCaseworld

snake_caseworld

kebab-caseworld

CONSTANT_CASEWORLD

Without spacesworld

Encodings

UTF-8 byte length5 bytes

Base64d29ybGQ=

URL encodedworld

HTML entitiesworld

Hexadecimal (UTF-8)77 6f 72 6c 64

Binary (UTF-8)01110111 01101111 01110010 01101100 01100100

Unicode code pointsU+0077 U+006F U+0072 U+006C U+0064

Decimal code points119, 111, 114, 108, 100

ROT13jbeyq

Base32O5XXE3DERFC 4648, padded to a multiple of 8

Base58EUYUqQfBitcoin's alphabet: no 0, O, I or l

Percent-encoded (RFC 3986)worldstricter than URL encoding: only A-Z a-z 0-9 - . _ ~ survive

Digests and checksums

MD57d793037a0760186574b0282f2f435e7128-bit, broken for collision resistance; fine as a checksum

SHA-17c211433f02071597741e6ff5a8ea34789abbf43160-bit, collisions demonstrated in 2017; do not use for signatures

SHA-256486ea46224d1bb4fb680f34f7c9ad96a8f24ec88be73ea8e5a6c65260e9cb8a7256-bit, the SHA-2 family workhorse

SHA-51211853df40f4b2b919d3815f64792e58d08663767a494bcbb38c0b2389d9140bbb170281b4a847be7757bde12c9cd0054ce3652d0ad3a1a0c92babb69798246ee512-bit, SHA-2 with a 64-bit word size

CRC-323a771143the zip/gzip/PNG checksum, for accidental corruption only, not a hash

Phonetic keys

SoundexW643American Soundex: initial letter then three consonant codes

MetaphoneWRLTthe original algorithm (Philips, 1990); later variants give different keys

Word games & signalling

Scrabble score9W=4 + O=1 + R=1 + L=1 + D=2

Words With Friends score10

Morse code.-- --- .-. .-.. -..

NATO alphabetWhiskey Oscar Romeo Lima Delta

Character frequency

d1 (20%)

l1 (20%)

o1 (20%)

r1 (20%)

w1 (20%)

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Transformations

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