9801384791025

Names of 9801384791025

• Cardinal: 9801384791025 can be written as Nine trillion, eight hundred one billion, three hundred eighty-four million, seven hundred ninety-one thousand and twenty-five.

Scientific notation

• Scientific notation: 9.801384791025 × 10¹²

Factors of 9801384791025

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 161893

Divisors of 9801384791025

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 15 25 75 509 1527 1607 2545 4821 7635 8035 12725 24105 38175 40175 120525 159769 479307 798845 817963 2396535 2453889 3994225 4089815 11982675 12269445 20449075 61347225 81322421 243967263 256748783 406612105 770246349 1219836315 1283743915 2033060525 3851231745 6099181575 6418719575 19256158725 130685130547 392055391641 653425652735 1960276958205 3267128263675 9801384791025
• Sum of all divisors σ(n): 16246998518400
• Sum of proper divisors (its aliquot sum) s(n): 6445613727375
• 9801384791025 is a deficient number, because the sum of its proper divisors (6445613727375) is less than itself. Its deficiency is 3355771063650

Bases of 9801384791025

• Binary: 10001110101000010000000011110000101111110001₂
• Hexadecimal: 0x8EA100F0BF1
• Base-36: 3H2OZFUNL

Squares and roots of 9801384791025

• 9801384791025 squared (9801384791025²) is 96067143821736182920550625
• 9801384791025 cubed (9801384791025³) is 941591042371576317087422261793558140625
• The square root of 9801384791025 is 3130716.3383201935
• The cube root of 9801384791025 is 21400.7575291753

Scales and comparisons

• 9,801,384,791,025 seconds is equal to 311,653 years, 37 weeks, 2 days, 14 hours, 23 minutes, 45 seconds.
• To count from 1 to 9,801,384,791,025 would take you about seven hundred seventy-nine thousand, one hundred thirty-four 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 9801384791025 cubic inches would be around 1783.4 feet tall.

Recreational maths with 9801384791025

• 9801384791025 backwards is 5201974831089
• The number of decimal digits it has is: 13
• The sum of 9801384791025's digits is 57
• More coming soon!