19041980

19041980 is an eight-digit numeric string that is sometimes used to encode a calendar date in the day-month-year format. When interpreted in this convention, the sequence denotes 19 April 1980.

Because date conventions vary by locale, the same digits can be rendered differently in other systems. In ISO 8601, the date is written as 1980-04-19. For contexts demanding compact, sortable representations, the form 19800419 is commonly used.

1980 was a leap year, so 19 April falls on the 110th day of the year. Therefore, 19041980 corresponds to the 110th day within a leap-year cycle in many calendrical computations.

Beyond its function as a date label, 19041980 may appear in archival records, file names, or database identifiers as a concise timestamp. It is primarily a formatting convention rather than a concept with its own separate meaning.