27968405420043

Names of 27968405420043

• Cardinal: 27968405420043 can be written as Twenty-seven trillion, nine hundred sixty-eight billion, four hundred five million, four hundred twenty thousand and forty-three.

Scientific notation

• Scientific notation: 2.7968405420043 × 10¹³

Factors of 27968405420043

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 821

Divisors of 27968405420043

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 11 19 27 31 33 57 81 93 99 171 209 243 279 297 341 513 589 627 757 837 891 961 1023 1539 1767 1881 2271 2511 2673 2883 3069 4617 5301 5643 6479 6813 7533 8327 8649 9207 10571 14383 15903 16929 18259 19437 20439 23467 24981 25947 27621 31713 43149 47709 50787 54777 58311 61317 70401 74943 77841 82863 95139 129447 143127 158213 164331 174933 183951 200849 211203 224829 233523 258137 285417 388341 445873 474639 492993 524799 573049 602547 633609 674487 727477 774411 856251 1165023 1337619 1423917 1478979 1574397 1719147 1807641 1900827 2023461 2182431 2323233 2568753 3495069 4012857 4271751 4436937 4904603 5157441 5422923 5702481 6303539 6547293 6969699 8002247 10887931 12038571 12815253 13822063 14713809 15472323 16268769 17764519 18910617 19641879 20909097 24006741 32663793 36115713 38445759 41466189 44141427 46416969 48806307 53293557 56731851 58925637 62727291 72020223 97991379 108347139 119767241 124398567 132424281 139250907 152042693 159880671 170195553 176776911 195409709 216060669 293974137 337525861 359301723 373195701 397272843 456128079 479642013 510586659 550700089 586229127 648182007 881922411 1012577583 1077905169 1119587103 1191818529 1368384237 1438926039 1531759977 1652100267 1758687381 1944546021 2645767233 3037732749 3233715507 3358761309 3712784471 4105152711 4316778117 4956300801 5276062143 6057700979 9113198247 9701146521 10463301691 11138353413 12315458133 14868902403 15828186429 18173102937 27339594741 29103439563 31389905073 33415060239 36946374399 44606707209 47484559287 54519308811 82018784223 94169715219 100245180717 115096318601 133820121627 163557926433 282509145657 300735542151 345288955803 490673779299 847527436971 902206626453 1035866867409 1472021337897 2542582310913 3107600602227 9322801806681 27968405420043
• Sum of all divisors σ(n): 49776885063360
• Sum of proper divisors (its aliquot sum) s(n): 21808479643317
• 27968405420043 is a deficient number, because the sum of its proper divisors (21808479643317) is less than itself. Its deficiency is 6159925776726

Bases of 27968405420043

• Binary: 110010110111111100110110111101011100000001011₂
• Hexadecimal: 0x196FE6DEB80B
• Base-36: 9WWIAGPOR

Squares and roots of 27968405420043

• 27968405420043 squared (27968405420043²) is 782231701739890659266121849
• 27968405420043 cubed (27968405420043³) is 21877773366671417308000790842300464819507
• The square root of 27968405420043 is 5288516.3722960149
• The cube root of 27968405420043 is 30354.4640210021

Scales and comparisons

• 27,968,405,420,043 seconds is equal to 889,308 years, 40 weeks, 4 days, 1 hour, 34 minutes, 3 seconds.
• To count from 1 to 27,968,405,420,043 would take you about two million, two hundred twenty-three thousand, two hundred seventy-one 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 27968405420043 cubic inches would be around 2529.5 feet tall.

Recreational maths with 27968405420043

• 27968405420043 backwards is 34002450486972
• The number of decimal digits it has is: 14
• The sum of 27968405420043's digits is 54
• More coming soon!