800143478631

Names of 800143478631

• Cardinal: 800143478631 can be written as Eight hundred billion, one hundred forty-three million, four hundred seventy-eight thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 8.00143478631 × 10¹¹

Factors of 800143478631

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 187775

Divisors of 800143478631

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 23 27 63 69 81 109 161 189 207 243 327 483 567 621 763 981 1449 1701 1863 2289 2507 2943 4347 5589 6867 7521 8829 13041 17549 20601 22563 26487 39123 52647 61803 67689 157941 185409 187633 203067 473823 562899 609201 1313431 1421469 1688697 3940293 4264407 4315559 5066091 11820879 12946677 15198273 20451997 30208913 35462637 38840031 45594819 61355991 90626739 106387911 116520093 143163979 184067973 271880217 319163733 349560279 429491937 470395931 552203919 815640651 1048680837 1288475811 1411187793 1656611757 2446921953 3292771517 3865427433 4233563379 4969835271 7340765859 9878314551 11596282299 12700690137 29634943653 34788846897 38102070411 88904830959 114306211233 266714492877 800143478631
• Sum of all divisors σ(n): 1442470149120
• Sum of proper divisors (its aliquot sum) s(n): 642326670489
• 800143478631 is a deficient number, because the sum of its proper divisors (642326670489) is less than itself. Its deficiency is 157816808142

Bases of 800143478631

• Binary: 1011101001001100010001001000111101100111₂
• Hexadecimal: 0xBA4C448F67
• Base-36: A7KWRNFR

Squares and roots of 800143478631

• 800143478631 squared (800143478631²) is 640229586395717553634161
• 800143478631 cubed (800143478631³) is 512275528381155796686186898495113591
• The square root of 800143478631 is 894507.3943970503
• The cube root of 800143478631 is 9283.7326080605

Scales and comparisons

• 800,143,478,631 seconds is equal to 25,442 years, 4 weeks, 3 days, 21 hours, 23 minutes, 51 seconds.
• To count from 1 to 800,143,478,631 would take you about fifty thousand, eight hundred eighty-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 800143478631 cubic inches would be around 773.6 feet tall.

Recreational maths with 800143478631

• 800143478631 backwards is 136874341008
• The number of decimal digits it has is: 12
• The sum of 800143478631's digits is 45
• More coming soon!