8128
id:
8128-250-13870441
title:
8128
text:
8128 is the integer following 8127 and preceding 8129. It is most notable for being a perfect number (its divisors 1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, and 4064 add up to 8128), and one of the earliest numbers to be recognized as such. As a perfect number, it is tied to the Mersenne prime 127, 27 – 1, with 26 (27 – 1) yielding 8128. Also related to its being a perfect number, 8128 is a harmonic divisor number. Another consequence of 8128 being a perfect number is that it has the sa
brand slug:
wiki
category slug:
encyclopedia
description:
Natural number
original url:
https://en.wikipedia.org/wiki/8128
date created:
date modified:
2023-05-26T16:17:13Z
main entity:
{"identifier":"Q949068","url":"https://www.wikidata.org/entity/Q949068"}
image:
fields total:
13
integrity:
14