56815855721549824

Names of 56815855721549824

• Cardinal: 56815855721549824 can be written as Fifty-six quadrillion, eight hundred fifteen trillion, eight hundred fifty-five billion, seven hundred twenty-one million, five hundred forty-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.6815855721549824 × 10¹⁶

Factors of 56815855721549824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 551

Divisors of 56815855721549824

• Number of divisors d(n): 351
• Complete list of divisors:
  1 2 4 8 16 32 64 73 128 146 163 256 292 313 326 512 584 626 652 1024 1168 1252 1304 2048 2336 2504 2608 4096 4672 5008 5216 5329 9344 10016 10432 10658 11899 18688 20032 20864 21316 22849 23798 26569 37376 40064 41728 42632 45698 47596 51019 53138 74752 80128 83456 85264 91396 95192 97969 102038 106276 149504 160256 166912 170528 182792 190384 195938 204076 212552 299008 320512 333824 341056 365584 380768 391876 408152 425104 641024 667648 682112 731168 761536 783752 816304 850208 868627 1282048 1364224 1462336 1523072 1567504 1632608 1667977 1700416 1737254 1939537 2728448 2924672 3046144 3135008 3265216 3335954 3400832 3474508 3724387 3879074 5456896 5849344 6092288 6270016 6530432 6671908 6801664 6949016 7151737 7448774 7758148 8316097 10913792 11698688 12184576 12540032 13060864 13343816 13603328 13898032 14303474 14897548 15516296 15968947 16632194 21827584 23397376 24369152 25080064 26121728 26687632 27206656 27796064 28606948 29795096 31032592 31937894 33264388 46794752 48738304 50160128 52243456 53375264 54413312 55592128 57213896 59590192 62065184 63875788 66528776 93589504 100320256 104486912 106750528 108826624 111184256 114427792 119180384 124130368 127751576 133057552 141586201 200640512 208973824 213501056 222368512 228855584 238360768 248260736 255503152 266115104 271880251 283172402 401281024 427002112 444737024 457711168 476721536 496521472 511006304 522076801 532230208 543760502 566344804 607075081 854004224 889474048 915422336 953443072 993042944 1022012608 1044153602 1064460416 1087521004 1132689608 1165733131 1214150162 1708008448 1778948096 1830844672 1906886144 1986085888 2044025216 2088307204 2128920832 2175042008 2265379216 2331466262 2428300324 2602938361 3416016896 3557896192 3661689344 3813772288 3972171776 4088050432 4176614408 4257841664 4350084016 4530758432 4662932524 4856600648 5205876722 6832033792 7323378688 7627544576 7944343552 8176100864 8353228816 8515683328 8700168032 9061516864 9325865048 9713201296 10411753444 14646757376 15255089152 16352201728 16706457632 17031366656 17400336064 18123033728 18651730096 19426402592 20823506888 29293514752 32704403456 33412915264 34062733312 34800672128 36246067456 37303460192 38852805184 41647013776 44316480913 65408806912 66825830528 69601344256 72492134912 74606920384 77705610368 83294027552 85098518563 88632961826 133651661056 139202688512 144984269824 149213840768 155411220736 166588055104 170197037126 177265923652 190014500353 267303322112 278405377024 289968539648 298427681536 310822441472 333176110208 340394074252 354531847304 380029000706 534606644224 556810754048 579937079296 596855363072 621644882944 666352220416 680788148504 709063694608 760058001412 1069213288448 1113621508096 1193710726144 1243289765888 1332704440832 1361576297008 1418127389216 1520116002824 2138426576896 2387421452288 2486579531776 2665408881664 2723152594016 2836254778432 3040232005648 4774842904576 5330817763328 5446305188032 5672509556864 6080464011296 10661635526656 10892610376064 11345019113728 12160928022592 13871058525769 21785220752128 22690038227456 24321856045184 27742117051538 43570441504256 45380076454912 48643712090368 55484234103076 87140883008512 90760152909824 97287424180736 110968468206152 174281766017024 181520305819648 194574848361472 221936936412304 348563532034048 389149696722944 443873872824608 778299393445888 887747745649216 1775495491298432 3550990982596864 7101981965193728 14203963930387456 28407927860774912 56815855721549824
• Sum of all divisors σ(n): 116278118632599147
• Sum of proper divisors (its aliquot sum) s(n): 59462262911049323
• 56815855721549824 is an abundant number, because the sum of its proper divisors (59462262911049323) is greater than itself. Its abundance is 2646407189499499

Bases of 56815855721549824

• Binary: 11001001110110011011100001000001111001001001000000000000₂
• Hexadecimal: 0xC9D9B841E49000
• Base-36: FJFJFSIOQV4

Squares and roots of 56815855721549824

• 56815855721549824 squared (56815855721549824²) is 3228041461371965871953188514430976
• 56815855721549824 cubed (56815855721549824³) is 183403937932490462363485698865405448750972192948224
• 56815855721549824 is a perfect square number. Its square root is 238360768
• The cube root of 56815855721549824 is 384435.2336012481

Scales and comparisons

• 56,815,855,721,549,824 seconds is equal to 1,806,568,468 years, 50 weeks, 1 day, 2 hours, 57 minutes, 4 seconds.
• To count from 1 to 56,815,855,721,549,824 would take you about five billion, four hundred nineteen million, seven hundred five thousand, four hundred six 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 56815855721549824 cubic inches would be around 32036.3 feet tall.

Recreational maths with 56815855721549824

• 56815855721549824 backwards is 42894512755851865
• The number of decimal digits it has is: 17
• The sum of 56815855721549824's digits is 85
• More coming soon!