10090

Names of 10090

• Cardinal: 10090 can be written as Ten thousand and ninety.

Scientific notation

• Scientific notation: 1.009 × 10⁴

Factors of 10090

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1016

Divisors of 10090

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 1009 2018 5045 10090
• Sum of all divisors σ(n): 18180
• Sum of proper divisors (its aliquot sum) s(n): 8090
• 10090 is a deficient number, because the sum of its proper divisors (8090) is less than itself. Its deficiency is 2000

Bases of 10090

• Binary: 10011101101010₂
• Hexadecimal: 0x276A
• Base-36: 7SA

Squares and roots of 10090

• 10090 squared (10090²) is 101808100
• 10090 cubed (10090³) is 1027243729000
• The square root of 10090 is 100.4489920307
• The cube root of 10090 is 21.6087870055

Scales and comparisons

• 10,090 seconds is equal to 2 hours, 48 minutes, 10 seconds.
• To count from 1 to 10,090 would take you about two 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 10090 cubic inches would be around 1.8 feet tall.

Recreational maths with 10090

• 10090 backwards is 09001
• 10090 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 10090's digits is 10
• More coming soon!