38641

Names of 38641

• Cardinal: 38641 can be written as Thirty-eight thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 3.8641 × 10⁴

Factors of 38641

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2290

Divisors of 38641

• Number of divisors d(n): 4
• Complete list of divisors:
  1 17 2273 38641
• Sum of all divisors σ(n): 40932
• Sum of proper divisors (its aliquot sum) s(n): 2291
• 38641 is a deficient number, because the sum of its proper divisors (2291) is less than itself. Its deficiency is 36350

Bases of 38641

• Binary: 1001011011110001₂
• Hexadecimal: 0x96F1
• Base-36: TTD

Squares and roots of 38641

• 38641 squared (38641²) is 1493126881
• 38641 cubed (38641³) is 57695915808721
• The square root of 38641 is 196.5731416039
• The cube root of 38641 is 33.8077383867

Scales and comparisons

• 38,641 seconds is equal to 10 hours, 44 minutes, 1 second.
• To count from 1 to 38,641 would take you about ten 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 38641 cubic inches would be around 2.8 feet tall.

Recreational maths with 38641

• 38641 backwards is 14683
• The number of decimal digits it has is: 5
• The sum of 38641's digits is 22
• More coming soon!