002000
002000 is a six-digit sequence of numerals that functions as an identifier, literal value, or formatted string depending on context. As a plain decimal with leading zeros it commonly denotes the integer 2000 while preserving fixed width for sorting, alignment, or human-readable codes.
When interpreted in different numeral systems the same digit sequence maps to other values: as an octal
As a Unicode-style hexadecimal code, 002000 corresponds to U+2000, the EN QUAD character: a space-like punctuation
002000 is also used in many practical systems as a padded serial, SKU, ticket, form, or file