31064945629809

Names of 31064945629809

• Cardinal: 31064945629809 can be written as Thirty-one trillion, sixty-four billion, nine hundred forty-five million, six hundred twenty-nine thousand, eight hundred nine.

Scientific notation

• Scientific notation: 3.1064945629809 × 10¹³

Factors of 31064945629809

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 570122

Divisors of 31064945629809

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 13 19 21 39 49 57 79 91 133 147 237 247 273 361 399 553 637 741 931 1027 1083 1501 1659 1729 1911 2527 2793 3081 3871 4503 4693 5187 7189 7581 10507 11613 12103 14079 17689 19513 21567 28519 31521 32851 36309 50323 53067 58539 73549 85557 98553 136591 150969 199633 220647 229957 370747 409773 570001 598899 689871 956137 1112241 1397431 1710003 2595229 2868411 3990007 4192293 7410013 7785687 10830019 11970021 18166603 22230039 27930049 32490057 45030079 51870091 54499809 75810133 83790147 135090237 140790247 155610273 205770361 227430399 315210553 363090637 422370741 530670931 585391027 617311083 855571501 945631659 985531729 1089271911 1440392527 1592012793 1756173081 2206473871 2566714503 2675014693 2956595187 4097737189 4321177581 5989000507 6619421613 6898722103 8025044079 10082747689 11122429513 12293211567 16255858519 17967001521 18725102851 20696166309 28684160323 30248243067 33367288539 41923003549 48767575557 56175308553 77857006591 86052480969 113791009633 125769010647 131075719957 211326160747 233571019773 341373028899 393227159871 544999046137 633978482241 796537067431 1479283125229 1634997138411 2389611202293 4437849375687 10354981876603 31064945629809
• Sum of all divisors σ(n): 55456725784320
• Sum of proper divisors (its aliquot sum) s(n): 24391780154511
• 31064945629809 is a deficient number, because the sum of its proper divisors (24391780154511) is less than itself. Its deficiency is 6673165475298

Bases of 31064945629809

• Binary: 111000100000011011111000011001001101001110001₂
• Hexadecimal: 0x1C40DF0C9A71
• Base-36: B0F1EJZ3L

Squares and roots of 31064945629809

• 31064945629809 squared (31064945629809²) is 965030846982989287669376481
• 31064945629809 cubed (31064945629809³) is 29978630792615090864547858844320877122129
• The square root of 31064945629809 is 5573593.6010628727
• The cube root of 31064945629809 is 31435.7287428305

Scales and comparisons

• 31,064,945,629,809 seconds is equal to 987,769 years, 9 weeks, 2 days, 19 hours, 50 minutes, 9 seconds.
• To count from 1 to 31,064,945,629,809 would take you about two million, four hundred sixty-nine thousand, four hundred twenty-two 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 31064945629809 cubic inches would be around 2619.6 feet tall.

Recreational maths with 31064945629809

• 31064945629809 backwards is 90892654946013
• The number of decimal digits it has is: 14
• The sum of 31064945629809's digits is 66
• More coming soon!