309

Summary

309 is a positive integer^[1]. 309 draws 3 Wikipedia views per month (positive_integer category, ranking #181 of 724).^[2]

Key Facts

• 309's instance of is recorded as positive integer^[3].
• 309's instance of is recorded as odd number^[4].
• 309's instance of is recorded as centered icosahedral number^[5].
• 309's instance of is recorded as composite number^[6].
• 309's Commons category is recorded as 309 (number)^[7].
• 309's numeric value is recorded as {'amount': '+309'}^[8].
• 309's code is recorded as 135^[9].
• 309's code is recorded as 100110101^[10].
• 309's code is recorded as ๓๐๙^[11].
• 309's code is recorded as ৩০৯^[12].
• 309's code is recorded as CCCIX^[13].
• 309's code is recorded as ३०९^[14].
• 309's code is recorded as ૩૦૯^[15].
• 309's code is recorded as ௩௱௯^[16].
• 309's code is recorded as ௩0௯^[17].
• 309's code is recorded as · · · − − − − − − − − − − − ·^[18].
• 309's code is recorded as ៣0៩^[19].
• 309's code is recorded as ೩೦೯^[20].
• 309's code is recorded as ໓໐໙^[21].
• 309's code is recorded as ൩൦൯^[22].
• 309's code is recorded as ൩൱൯^[23].
• 309's prime factor is recorded as 3^[24].
• 309's prime factor is recorded as 103^[25].
• 309's maintained by WikiProject is recorded as WikiProject Mathematics^[26].
• 309's number of decimal digits is recorded as {'amount': '+3'}^[27].

Body

Definition and Type

Recorded instance of include positive integer^[3], odd number^[4], centered icosahedral number^[5], and composite number^[6].

Why It Matters

309 draws 3 Wikipedia views per month (positive_integer category, ranking #181 of 724).^[2] 309 has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.^[28] 309 is known by 11 alternative names across languages and contexts.^[29]