83480

Names of 83480

• Cardinal: 83480 can be written as Eighty-three thousand, four hundred eighty.

Scientific notation

• Scientific notation: 8.348 × 10⁴

Factors of 83480

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2094

Divisors of 83480

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 4 5 8 10 20 40 2087 4174 8348 10435 16696 20870 41740 83480
• Sum of all divisors σ(n): 187920
• Sum of proper divisors (its aliquot sum) s(n): 104440
• 83480 is an abundant number, because the sum of its proper divisors (104440) is greater than itself. Its abundance is 20960

Bases of 83480

• Binary: 10100011000011000₂
• Hexadecimal: 0x14618
• Base-36: 1SEW

Squares and roots of 83480

• 83480 squared (83480²) is 6968910400
• 83480 cubed (83480³) is 581764640192000
• The square root of 83480 is 288.9290570365
• The cube root of 83480 is 43.7046332451

Scales and comparisons

• 83,480 seconds is equal to 23 hours, 11 minutes, 20 seconds.
• To count from 1 to 83,480 would take you about twenty-three hours.

  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 83480 cubic inches would be around 3.6 feet tall.

Recreational maths with 83480

• 83480 backwards is 08438
• The number of decimal digits it has is: 5
• The sum of 83480's digits is 23
• More coming soon!