The Number 441: Properties and MeaningsPrime Factors of 441=3x3x7x7.
441 is a Square Number(21x21).
441 is a 14-gonal Number.
441 is a 31-gonal Number.
441 is a 148-gonal Number.
441 is a Centered Octagonal Number.
441 is a Centered 44-gonal Number.
441 is the smallest square which is the sum of 6 consecutive cubes.
The Year 441 ADIn the year 441 AD The Huns invade the Balkans.
In the year 441 AD Persia fights a short war with Rome.
In the year 441 AD Chrysaphius becomes the chief advisor to Theodosius II, after having Theodosius' sister Pulcheria dismissed.