Perform a calculation without any output formatting (for use with pipes)

An interactive arbitrary-precision calculator in the terminal.
More information: <https://github.com/lcn2/calc>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

calc -p '{{4/3 * pi() * 5^3}}'

click the source code to copy install calc on any operating system with command-not-found.com