The Number 30: Properties and MeaningsPrime Factors of 30=2x3x5.
30 Partitioned in 5604 ways.
30 is an Abundant Number.
30 is a Square Pyramidal Number.
30 is an 11-gonal Number.
The Dodecahedron is a Platonic Solid with 30 Edges.
The Icosahedron is a Platonic Solid with 30 Edges.
The Icosidodecahedron is an Archimedean Solid with 30 Vertices.
The Chemical Element Zinc has an atomic number of 30.
The 30 Aethyrs (Enochian).
The Year 30 ADIn the year 30 AD Phaedrus translated Aesop's fables, and composed some of his own.
In the year 30 AD Velleius Paterculus wrote the general history of the countries known in Antiquity.
In the year 30 AD Nerva, Roman emperor, was born.