828070045

828070045 is a decimal integer consisting of nine digits. In the absence of a widely recognized object named by this number, it is typically encountered as a numeric identifier in databases, catalogs, or samples used to illustrate data handling and numeric storage.

Mathematical properties: The number is odd and ends with 5, so it is divisible by 5. Indeed, 828070045 = 5 × 165614009. The remaining factor, 165614009, is odd and not divisible by 3 or 5; a quick check shows it is not a perfect square (12869^2 = 165611161 and 12870^2 = 165636900). The full prime factorization is not stated here and would require computational methods to determine. The number 828070045 is well below 2^31, so it fits within a 32-bit signed integer in standard computing environments.

Applications and context: In practical data contexts, nine-digit numbers like this often appear as identifiers such as database keys, transaction IDs, order numbers, or product identifiers. The exact meaning of 828070045 depends on its source and accompanying metadata; without context, it does not correspond to a widely documented object. Its size and digit pattern make it a representative example of a large, human-readable numeric ID in discussions of data types and numeric storage.

See also: numeric identifier, 32-bit integer, prime factorization, data encoding.

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