109448845

Names of 109448845

• Cardinal: 109448845 can be written as One hundred nine million, four hundred forty-eight thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 1.09448845 × 10⁸

Factors of 109448845

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1989995

Divisors of 109448845

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 11 55 1989979 9949895 21889769 109448845
• Sum of all divisors σ(n): 143278560
• Sum of proper divisors (its aliquot sum) s(n): 33829715
• 109448845 is a deficient number, because the sum of its proper divisors (33829715) is less than itself. Its deficiency is 75619130

Bases of 109448845

• Binary: 110100001100000111010001101₂
• Hexadecimal: 0x6860E8D
• Base-36: 1T5V9P

Squares and roots of 109448845

• 109448845 squared (109448845²) is 11979049671834025
• 109448845 cubed (109448845³) is 1311093150779863067951125
• The square root of 109448845 is 10461.7802022409
• The cube root of 109448845 is 478.3403984545

Scales and comparisons

• 109,448,845 seconds is equal to 3 years, 24 weeks, 6 days, 18 hours, 27 minutes, 25 seconds.
• To count from 1 to 109,448,845 would take you about five years!

  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 109448845 cubic inches would be around 39.9 feet tall.

Recreational maths with 109448845

• 109448845 backwards is 548844901
• The number of decimal digits it has is: 9
• The sum of 109448845's digits is 43
• More coming soon!