0xE00000

0xE00000 is a hexadecimal number, which is a base-16 numeral system commonly used in computing as a human-friendly representation of binary-coded values. In decimal notation, 0xE00000 is equivalent to 14,680,064. This number is often encountered in various contexts within computer science and engineering.

In the context of memory addressing, 0xE00000 is significant as it falls within the range of the high memory area (HMA) in the x86 architecture. The HMA is a region of memory that extends from 0xE0000 to 0xFFFFF, providing an additional 128 kilobytes of addressable memory. This region is typically used for system BIOS routines and other critical system functions.

In the context of color representation, 0xE00000 is used to define a specific shade of red in the RGB color model. In this model, colors are represented by combining red, green, and blue components. The value 0xE00000 corresponds to a color with a high red component (224 in decimal), and zero green and blue components, resulting in a bright red color.

Additionally, 0xE00000 may appear in other contexts such as file formats, encryption keys, or as part of specific protocols and standards. Its interpretation depends on the specific application or system in which it is used.