55478889352962816

Names of 55478889352962816

• Cardinal: 55478889352962816 can be written as Fifty-five quadrillion, four hundred seventy-eight trillion, eight hundred eighty-nine billion, three hundred fifty-two million, nine hundred sixty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.5478889352962816 × 10¹⁶

Factors of 55478889352962816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 752

Divisors of 55478889352962816

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 37 39 48 51 52 64 68 74 78 96 102 104 111 128 136 148 156 192 193 204 208 221 222 256 272 296 312 384 386 408 416 442 444 481 487 544 579 592 624 629 663 768 772 816 832 884 888 962 974 1088 1158 1184 1248 1258 1326 1443 1461 1544 1632 1664 1768 1776 1887 1924 1948 2176 2316 2368 2496 2509 2516 2652 2886 2922 3088 3264 3281 3328 3536 3552 3774 3848 3896 4352 4632 4736 4992 5018 5032 5304 5772 5844 6176 6331 6528 6562 7072 7104 7141 7527 7548 7696 7792 8177 8279 9264 9472 9843 9984 10036 10064 10608 11544 11688 12352 12662 13056 13124 14144 14208 14282 15054 15096 15392 15584 16354 16558 18019 18528 18993 19686 20072 20128 21216 21423 23088 23376 24531 24704 24837 25324 26248 28288 28416 28564 30108 30192 30784 31168 32708 33116 36038 37056 37249 37986 39372 40144 40256 42432 42653 42846 46176 46752 49062 49408 49674 50648 52496 54057 56576 57128 60216 60384 61568 62336 65416 66232 72076 74112 74498 75972 78744 80288 80512 84864 85306 85692 92352 92833 93504 93991 98124 99348 101296 104992 107627 108114 111747 114256 120432 120768 121397 123136 124672 127959 130832 132464 144152 148224 148996 151944 157488 160576 161024 169728 170612 171384 184704 185666 187008 187982 196248 198696 202592 209984 215254 216228 223494 228512 234247 237169 240864 241536 242794 255918 261664 264928 278499 281973 288304 297992 303888 306323 314976 321152 322881 341224 342768 364191 369408 371332 374016 375964 392496 397392 405184 419968 430508 432456 446988 457024 468494 474338 481728 483072 484237 485588 511836 523328 529856 556998 563946 576608 595984 607776 612646 629952 633233 642304 645762 682448 685536 702741 711507 728382 742664 751928 784992 794784 810368 839936 861016 864912 893976 914048 918969 936988 948676 963456 968474 971176 1023672 1046656 1059712 1113996 1127892 1153216 1191968 1215552 1221883 1225292 1259904 1266466 1291524 1364896 1371072 1378213 1405482 1423014 1452711 1456764 1485328 1503856 1569984 1578161 1589568 1597847 1620736 1722032 1729824 1787952 1828096 1837938 1873976 1897352 1899699 1926912 1936948 1942352 2047344 2093312 2119424 2227992 2255784 2306432 2383936 2431104 2443766 2450584 2519808 2532932 2583048 2729792 2742144 2756426 2810964 2846028 2905422 2913528 2970656 3007712 3083197 3139968 3156322 3179136 3195694 3444064 3459648 3477667 3575904 3665649 3675876 3747952 3794704 3799398 3873896 3884704 3982199 4031873 4094688 4134639 4455984 4511568 4612864 4734483 4767872 4793541 4862208 4887532 4901168 5065864 5166096 5459584 5484288 5512852 5621928 5692056 5810844 5827056 5941312 6015424 6166394 6279936 6312644 6358272 6391388 6888128 6919296 6955334 7151808 7331298 7351752 7495904 7589408 7598796 7747792 7769408 7964398 8063746 8189376 8232029 8269278 8775253 8911968 9023136 9249591 9468966 9535744 9587082 9775064 9802336 10131728 10332192 10433001 10919168 11025704 11243856 11384112 11621688 11654112 11882624 11946597 12030848 12095619 12332788 12625288 12782776 13776256 13838592 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30185397632 30347908071 31029294608 32071984984 32217107088 34230676281 34721027328 34901866012 35154137856 35337232324 36891091536 37351271472 38083649344 38189901056 38986889344 39473212288 40254220032 40463877428 40646971896 42956142784 43806062976 44034219554 45278096448 45404420352 45640901708 46543941912 48107977476 49188122048 49801695296 52352799018 53005848486 54195962528 57125474016 57284851584 57583210186 58480334016 59209818432 60370795264 60695816142 62058589216 64143969968 64434214176 66051329331 68461352562 69803732024 70674464648 73782183072 74702542944 76167298688 77973778688 78946424576 80927754856 81293943792 85912285568 86374815279 87612125952 88068439108 90556192896 91281803416 93087883824 96215954952 98376244096 99603390592 104705598036 106011696972 108391925056 114250948032 114569703168 114846005053 115166420372 116960668032 118419636864 121391632284 124117178432 128287939936 128868428352 132102658662 136922705124 139607464048 141348929296 147564366144 148332930551 149405085888 150183237377 152334597376 161855509712 162587887584 171824571136 172749630558 176136878216 181112385792 182563606832 186175767648 192431909904 196752488192 199206781184 209411196072 212023393944 216783850112 228501896064 229692010106 230332840744 233921336064 236839273728 242783264568 248234356864 256575879872 257736856704 264205317324 273845410248 279214928096 282697858592 295128732288 296665861102 298810171776 300366474754 323711019424 325175775168 326869398997 344538015159 345499261116 352273756432 365127213664 372351535296 374290866209 384863819808 418822392144 424046787888 433567700224 444998791653 450549712131 457003792128 459384020212 460665681488 485566529136 496468713728 513151759744 515473713408 528410634648 547690820496 558429856192 565395717184 590257464576 593331722204 597620343552 600732949508 647422038848 650351550336 653738797994 689076030318 690998522232 704547512864 730254427328 744703070592 748581732418 769727639616 837644784288 848093575776 889997583306 901099424262 918768040424 921331362976 971133058272 980608196991 1026303519488 1056821269296 1095381640992 1116859712384 1122872598627 1130791434368 1186663444408 1201465899016 1294844077696 1300703100672 1307477595988 1378152060636 1381997044464 1409095025728 1460508854656 1489406141184 1497163464836 1539455279232 1675289568576 1696187151552 1779995166612 1802198848524 1837536080848 1842662725952 1942266116544 1952382085901 1961216393982 2113642538592 2190763281984 2233719424768 2245745197254 2261582868736 2373326888816 2402931798032 2589688155392 2614955191976 2756304121272 2763994088928 2818190051456 2921017709312 2994326929672 3078910558464 3350579137152 3392374303104 3559990333224 3604397697048 3675072161696 3685325451904 3884532233088 3904764171802 3922432787964 4227285077184 4249302186961 4381526563968 4491490394508 4746653777632 4805863596064 5229910383952 5512608242544 5527988177856 5556779782949 5636380102912 5857146257703 5988653859344 6701158274304 6784748606208 7119980666448 7208795394096 7350144323392 7370650903808 7769064466176 7809528343604 7844865575928 8454570154368 8498604373922 8763053127936 8982980789016 9493307555264 9611727192128 10459820767904 11025216485088 11055976355712 11113559565898 11714292515406 11977307718688 12747906560883 14239961332896 14417590788192 14700288646784 15619056687208 15689731151856 16670339348847 16909140308736 16997208747844 17965961578032 18986615110528 19223454384256 20919641535808 22050432970176 22111952711424 22227119131796 23428585030812 23954615437376 25495813121766 28479922665792 28835181576384 29400577293568 31238113374416 31379462303712 33340678697694 33994417495688 35931923156064 37973230221056 38446908768512 41839283071616 44100865940352 44454238263592 46857170061624 47909230874752 50991626243532 56959845331584 57670363152768 62476226748832 62758924607424 66681357395388 67988834991376 71863846312128 72238137178337 83678566143232 88201731880704 88908476527184 93714340123248 95818461749504 101983252487064 113919690663168 115340726305536 124952453497664 125517849214848 133362714790776 135977669982752 143727692624256 144476274356674 177816953054368 187428680246496 203966504974128 216714411535011 249904906995328 251035698429696 266725429581552 271955339965504 287455385248512 288952548713348 355633906108736 374857360492992 407933009948256 433428823070022 499809813990656 533450859163104 543910679931008 577905097426696 711267812217472 749714720985984 815866019896512 866857646140044 1066901718326208 1087821359862016 1155810194853392 1422535624434944 1499429441971968 1631732039793024 1733715292280088 2133803436652416 2311620389706784 3263464079586048 3467430584560176 4267606873304832 4623240779413568 6934861169120352 9246481558827136 13869722338240704 18492963117654272 27739444676481408 55478889352962816
• Sum of all divisors σ(n): 174175183756544544
• Sum of proper divisors (its aliquot sum) s(n): 118696294403581728
• 55478889352962816 is an abundant number, because the sum of its proper divisors (118696294403581728) is greater than itself. Its abundance is 63217405050618912

Bases of 55478889352962816

• Binary: 11000101000110011100000110000100011010101010001100000000₂
• Hexadecimal: 0xC519C1846AA300
• Base-36: F69MHX6A22O

Squares and roots of 55478889352962816

• 55478889352962816 squared (55478889352962816²) is 3077907163838290904565597478649856
• 55478889352962816 cubed (55478889352962816³) is 170758870981276134979040902039355773676737051754496
• The square root of 55478889352962816 is 235539570.6733007017
• The cube root of 55478889352962816 is 381395.8115948925

Scales and comparisons

• 55,478,889,352,962,816 seconds is equal to 1,764,057,073 years, 49 weeks, 3 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 55,478,889,352,962,816 would take you about five billion, two hundred ninety-two million, one hundred seventy-one thousand, two hundred twenty-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 55478889352962816 cubic inches would be around 31783 feet tall.

Recreational maths with 55478889352962816

• 55478889352962816 backwards is 61826925398887455
• 55478889352962816 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 55478889352962816's digits is 96
• More coming soon!