13564085939943

Names of 13564085939943

• Cardinal: 13564085939943 can be written as Thirteen trillion, five hundred sixty-four billion, eighty-five million, nine hundred thirty-nine thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 1.3564085939943 × 10¹³

Factors of 13564085939943

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 39522

Divisors of 13564085939943

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 11 19 21 31 33 49 57 77 93 133 147 209 217 231 341 361 399 539 589 627 651 931 1023 1083 1463 1519 1617 1767 2387 2527 2793 3971 4123 4389 4557 6479 6859 7161 7581 10241 11191 11913 12369 16709 17689 19437 20577 27797 28861 30723 33573 39451 45353 48013 50127 53067 75449 78337 83391 86583 118353 123101 136059 144039 194579 212629 226347 235011 276157 317471 336091 369303 433961 528143 548359 583737 637887 749569 828471 861707 952413 1008273 1222981 1301883 1488403 1584429 1645077 1933099 2248707 2338919 2585121 3037727 3668943 3697001 4465209 5246983 5799297 6031949 7016757 8245259 8560867 9113181 10418821 11091003 13452791 14241811 15740949 16372433 18095847 21264089 23236639 24735777 25682601 31256463 36728881 40358373 42725433 49117299 57716813 59926069 63792267 69709917 94169537 99692677 110186643 114607031 156659921 162656473 173150439 179778207 255603029 270594409 282508611 299078031 343821093 404017691 441496141 469979763 487969419 659186759 697848739 766809087 811783227 1096619447 1138595311 1212053073 1324488423 1789221203 1894160863 1977560277 2093546217 2976538499 3090472987 3289858341 3415785933 4856457551 5367663609 5682482589 7676336129 8388426679 8929615497 9271418961 12524548421 13259126041 14569372653 20835769493 21633310909 23029008387 25165280037 33995202857 37573645263 39777378123 58718986753 62507308479 64899932727 92272693469 101985608571 145850386451 176156960259 237966419999 276818080407 411032907271 437551159353 645908854283 713899259997 1233098721813 1937726562849 4521361979981 13564085939943
• Sum of all divisors σ(n): 25007694888960
• Sum of proper divisors (its aliquot sum) s(n): 11443608949017
• 13564085939943 is a deficient number, because the sum of its proper divisors (11443608949017) is less than itself. Its deficiency is 2120476990926

Bases of 13564085939943

• Binary: 11000101011000100010100001100010111011100111₂
• Hexadecimal: 0xC5622862EE7
• Base-36: 4T396JYEF

Squares and roots of 13564085939943

• 13564085939943 squared (13564085939943²) is 183984427386159377802843249
• 13564085939943 cubed (13564085939943³) is 2495580584677068254693683121250056994807
• The square root of 13564085939943 is 3682945.2806066777
• The cube root of 13564085939943 is 23848.6341266161

Scales and comparisons

• 13,564,085,939,943 seconds is equal to 431,295 years, 50 weeks, 5 days, 9 hours, 59 minutes, 3 seconds.
• To count from 1 to 13,564,085,939,943 would take you about one million, seventy-eight thousand, two hundred thirty-nine 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 13564085939943 cubic inches would be around 1987.4 feet tall.

Recreational maths with 13564085939943

• 13564085939943 backwards is 34993958046531
• The number of decimal digits it has is: 14
• The sum of 13564085939943's digits is 69
• More coming soon!