You are so stupid it's 4.
$${\mathtt{10}}{\mathtt{\,\times\,}}{\mathtt{10}} = {\mathtt{100}}$$
$${{\mathtt{4}}}^{{\mathtt{12}}} = {\mathtt{16\,777\,216}}$$
$${\mathtt{16\,777\,216}}{\mathtt{\,\times\,}}{\mathtt{3.14}} = {\mathtt{52\,680\,458.24}}$$