930

Names of 930

• Cardinal: 930 can be written as Nine hundred thirty.

Scientific notation

• Scientific notation: 9.3 × 10²

Factors of 930

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 41

Divisors of 930

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930
• Sum of all divisors σ(n): 2304
• Sum of proper divisors (its aliquot sum) s(n): 1374
• 930 is an abundant number, because the sum of its proper divisors (1374) is greater than itself. Its abundance is 444

Bases of 930

• Binary: 1110100010₂
• Hexadecimal: 0x3A2
• Base-36: PU

Squares and roots of 930

• 930 squared (930²) is 864900
• 930 cubed (930³) is 804357000
• The square root of 930 is 30.4959013639
• The cube root of 930 is 9.7610000767

Scales and comparisons

• 930 seconds is equal to 15 minutes, 30 seconds.
• To count from 1 to 930 would take you about seven minutes.

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 930 cubic inches would be around 0.8 feet tall.

Recreational maths with 930

• 930 backwards is 039
• The number of decimal digits it has is: 3
• The sum of 930's digits is 12
• More coming soon!