In number theory, a weird number is a natural number that is abundant but not semiperfect. In other words, the sum of the proper divisors (divisors including 1 but not itself) of the number is greater than the number, but no subset of those divisors sums to the number itself.
Read more about Weird Number: Examples, Properties, In Popular Culture
Famous quotes containing the words weird and/or number:
“That weird shall never daunten me.”
Syne he has kissed her rosy lips,
All underneath the Eildon Tree.”
—Unknown. Thomas the Rhymer (l. 22–24)
“Without claiming superiority of intellectual over visual understanding, one is nevertheless bound to admit that the cinema allows a number of æsthetic-intellectual means of perception to remain unexercised which cannot but lead to a weakening of judgment.”
—Johan Huizinga (1872–1945)