112

Math

is the integer between.

Math features
\[\frac17=\sum_{n=1}^{\infty}\frac{2^n\cdot7}{100^n}\]
 * is an even number.
 * 112 is a composite number and an abundant number.
 * 112 is connected with 14 and 224 to form the 142857 sequence:

&frac12;

 * $1⁄2$ is half of, which is a square number.