13142567456864793

Names of 13142567456864793

• Cardinal: 13142567456864793 can be written as Thirteen quadrillion, one hundred forty-two trillion, five hundred sixty-seven billion, four hundred fifty-six million, eight hundred sixty-four thousand, seven hundred ninety-three.

Scientific notation

• Scientific notation: 1.3142567456864793 × 10¹⁶

Factors of 13142567456864793

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6450078

Divisors of 13142567456864793

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 27 59 81 177 531 653 1593 1959 4779 5877 17631 38527 52893 115581 346743 426409 1040229 1279227 3120687 3837681 6449363 11513043 19348089 25158131 34539129 58044267 75474393 174132801 226423179 380512417 522398403 679269537 1141537251 2037808611 3424611753 4211434039 10273835259 12634302117 30821505777 37902906351 113708719053 248474608301 341126157159 745423824903 2236271474709 2750066427467 6708814424127 8250199282401 20126443272381 24750597847203 74251793541609 162253919220553 222755380624827 486761757661659 1460285272984977 4380855818954931 13142567456864793
• Sum of all divisors σ(n): 19996107197386320
• Sum of proper divisors (its aliquot sum) s(n): 6853539740521527
• 13142567456864793 is a deficient number, because the sum of its proper divisors (6853539740521527) is less than itself. Its deficiency is 6289027716343266

Bases of 13142567456864793

• Binary: 101110101100010001100001110000101100111111101000011001₂
• Hexadecimal: 0x2EB11870B3FA19
• Base-36: 3LENG50S4K9

Squares and roots of 13142567456864793

• 13142567456864793 squared (13142567456864793²) is 172727079358241512612701082932849
• 13142567456864793 cubed (13142567456864793³) is 2270077292092927438191350537226093908374891285257
• The square root of 13142567456864793 is 114641037.4031253827
• The cube root of 13142567456864793 is 235989.8938556619

Scales and comparisons

• 13,142,567,456,864,793 seconds is equal to 417,892,992 years, 25 weeks, 6 days, 6 hours, 26 minutes, 33 seconds.
• To count from 1 to 13,142,567,456,864,793 would take you about one billion, two hundred fifty-three million, six hundred seventy-eight thousand, nine hundred seventy-seven 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 13142567456864793 cubic inches would be around 19665.8 feet tall.

Recreational maths with 13142567456864793

• 13142567456864793 backwards is 39746865476524131
• 13142567456864793 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13142567456864793's digits is 81
• More coming soon!