5630

5630 is a positive integer. In mathematics, it factors as 2 × 5 × 563; since 563 is prime, 5630 has eight positive divisors: 1, 2, 5, 10, 563, 1126, 2815, 5630. The Euler totient φ(5630) equals 2248.

In decimal notation, the base-10 representation of the number is 5630. As a result of its factorization, it is an even composite number.

In electronics and lighting, 5630 commonly refers to a surface-mount LED (SMD) package size of approximately 5.6 by 3.0 millimeters. 5630 LED packages are used in high-brightness lighting and LED strips, often chosen for a balance of brightness and compact form factor. The designation reflects the approximate dimensions of the package in millimeters.

As a model or part number, 5630 can appear in various product lines across industries. The exact specification and function depend on the manufacturer and the context in which the number is used, so it should be interpreted from accompanying documentation or datasheets.

There is no widely recognized historical event specifically associated with the number 5630. If encountered as a year, it would refer to a future date in the common era calendar.