130843

Names of 130843

• Cardinal: 130843 can be written as One hundred thirty thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.30843 × 10⁵

Factors of 130843

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 130843

Divisors of 130843

• Number of divisors d(n): 2
• Complete list of divisors:
  1 130843
• Sum of all divisors σ(n): 130844
• Sum of proper divisors (its aliquot sum) s(n): 1
• 130843 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 130842

Bases of 130843

• Binary: 11111111100011011₂
• Hexadecimal: 0x1FF1B
• Base-36: 2SYJ

Squares and roots of 130843

• 130843 squared (130843²) is 17119890649
• 130843 cubed (130843³) is 2240017852187107
• The square root of 130843 is 361.7222691515
• The cube root of 130843 is 50.7672335043

Scales and comparisons

• 130,843 seconds is equal to 1 day, 12 hours, 20 minutes, 43 seconds.
• To count from 1 to 130,843 would take you about twelve 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 130843 cubic inches would be around 4.2 feet tall.

Recreational maths with 130843

• 130843 backwards is 348031
• The number of decimal digits it has is: 6
• The sum of 130843's digits is 19
• More coming soon!