30

Summary

30 is a Q16317911^[1]. 30 ranks in the top 3% of positive_integer entities by monthly Wikipedia readership (7,478 views/month).^[2]

Key Facts

• 30's instance of is recorded as Q16317911^[3].
• 30's instance of is recorded as abundant number^[4].
• 30's instance of is recorded as sphenic number^[5].
• 30's instance of is recorded as harshad number^[6].
• 30's instance of is recorded as Giuga number^[7].
• 30's instance of is recorded as square pyramidal number^[8].
• 30's instance of is recorded as even number^[9].
• 30's instance of is recorded as pronic number^[10].
• 30's instance of is recorded as hendecagonal number^[11].
• 30's instance of is recorded as composite number^[12].
• 30 followed 29^[13].
• 30 was followed by 31^[14].
• 30's Commons category is recorded as 30 (number)^[15].
• 30's Unicode character is recorded as ㉚^[16].
• 30's Unicode character is recorded as ㉊^[17].
• 30's topic's main category is recorded as Category:30 (number)^[18].
• 30's numeric value is recorded as {'amount': '+30'}^[19].
• 30's code is recorded as ௩௰^[20].
• 30's code is recorded as ௩0^[21].
• 30's code is recorded as ៣០^[22].
• 30's code is recorded as XXX^[23].
• 30's code is recorded as 𒌍^[24].
• 30's code is recorded as 11110^[25].
• 30's code is recorded as 1010^[26].
• 30's code is recorded as 132^[27].

Body

Definition and Type

Recorded instance of include Q16317911^[3], abundant number^[4], sphenic number^[5], harshad number^[6], Giuga number^[7], and square pyramidal number^[8].

Why It Matters

30 ranks in the top 3% of positive_integer entities by monthly Wikipedia readership (7,478 views/month).^[2] 30 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.^[28] 30 is known by 43 alternative names across languages and contexts.^[29]