55661741489938740

Names of 55661741489938740

• Cardinal: 55661741489938740 can be written as Fifty-five quadrillion, six hundred sixty-one trillion, seven hundred forty-one billion, four hundred eighty-nine million, nine hundred thirty-eight thousand, seven hundred forty.

Scientific notation

• Scientific notation: 5.566174148993874 × 10¹⁶

Factors of 55661741489938740

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 127160349

Divisors of 55661741489938740

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 31 39 43 52 60 62 65 78 86 93 124 129 130 155 156 172 186 195 215 258 260 310 372 390 403 421 430 465 516 559 620 645 780 806 842 860 930 1118 1209 1263 1290 1333 1612 1677 1684 1860 2015 2105 2236 2418 2526 2580 2666 2795 3354 3999 4030 4210 4836 5052 5332 5473 5590 6045 6315 6665 6708 7998 8060 8385 8420 10946 11180 12090 12630 13051 13330 15996 16419 16770 17329 18103 19995 21892 24180 25260 26102 26660 27365 32838 33540 34658 36206 39153 39990 51987 52204 54309 54730 65255 65676 69316 72412 78306 79980 82095 86645 90515 103974 108618 109460 130510 156612 164190 169663 173290 181030 195765 207948 217236 235339 259935 261020 271545 328380 339326 346580 362060 391530 470678 508989 519870 543090 561193 678652 706017 783060 848315 941356 1017978 1039740 1086180 1122386 1176695 1412034 1683579 1696630 2035956 2244772 2353390 2544945 2805965 2824068 3367158 3393260 3530085 4706780 5089890 5611930 6734316 7060170 7295509 8417895 10179780 11223860 14120340 14591018 16835790 21886527 29182036 33671580 36477545 43773054 72955090 87546108 109432635 127159831 145910180 218865270 254319662 381479493 437730540 508639324 635799155 762958986 1271598310 1525917972 1653077803 1907397465 2543196620 3306155606 3814794930 3941954761 4959233409 5467872733 6612311212 7629589860 7883909522 8265389015 9918466818 10935745466 11825864283 15767819044 16403618199 16530778030 19709773805 19836933636 21871490932 23651728566 24796167045 27339363665 32807236398 33061556060 39419547610 47303457132 49592334090 51245411893 53534288851 54678727330 59129321415 65614472796 71082345529 78839095220 82018090995 99184668180 102490823786 107068577702 109357454660 118258642830 142164691058 153736235679 160602866553 164036181990 169504054723 204981647572 213247036587 214137155404 236517285660 256227059465 267671444255 284329382116 307472471358 321205733106 328072363980 339008109446 355411727645 426494073174 508512164169 512454118930 535342888510 614944942716 642411466212 678016218892 695945755063 710823455290 768681178395 803014332765 847520273615 852988146348 1017024328338 1024908237860 1066235182935 1070685777020 1391891510126 1421646910580 1537362356790 1606028665530 1659562954381 1695040547230 2034048656676 2087837265189 2132470365870 2203552711399 2301974420593 2542560820845 2783783020252 3074724713580 3212057331060 3319125908762 3390081094460 3479728775315 4175674530378 4264940731740 4407105422798 4603948841186 4978688863143 5085121641690 6610658134197 6638251817524 6905923261779 6959457550630 8297814771905 8351349060756 8814210845596 9207897682372 9957377726286 10170243283380 10439186325945 11017763556995 11509872102965 13221316268394 13811846523558 13918915101260 16595629543810 19914755452572 20878372651890 21574318406953 22035527113990 23019744205930 24893444315715 26442632536788 27623693047116 29925667467709 33053290670985 33191259087620 34529616308895 41756745303780 43148636813906 44071054227980 46039488411860 49786888631430 59851334935418 64722955220859 66106581341970 69059232617790 71361207038383 86297273627812 89777002403127 99573777262860 107871592034765 119702669870836 129445910441718 132213162683940 138118465235580 142722414076766 149628337338545 179554004806254 214083621115149 215743184069530 258891820883436 285444828153532 299256674677090 323614776104295 356806035191915 359108009612508 428167242230298 431486368139060 448885012015635 598513349354180 647229552208590 713612070383830 856334484460596 897770024031270 927695691498979 1070418105575745 1294459104417180 1427224140767660 1795540048062540 1855391382997958 2140836211151490 2783087074496937 3710782765995916 4281672422302980 4638478457494895 5566174148993874 9276956914989790 11132348297987748 13915435372484685 18553913829979580 27830870744969370 55661741489938740
• Sum of all divisors σ(n): 177706113435992064
• Sum of proper divisors (its aliquot sum) s(n): 122044371946053324
• 55661741489938740 is an abundant number, because the sum of its proper divisors (122044371946053324) is greater than itself. Its abundance is 66382630456114584

Bases of 55661741489938740

• Binary: 11000101110000000000111100011001000101100110000100110100₂
• Hexadecimal: 0xC5C00F19166134
• Base-36: F82FV17J67O

Squares and roots of 55661741489938740

• 55661741489938740 squared (55661741489938740²) is 3098229465692767743532648952787600
• 55661741489938740 cubed (55661741489938740³) is 172452847595901864366056586433013796002676231624000
• The square root of 55661741489938740 is 235927407.2462517865
• The cube root of 55661741489938740 is 381814.3645655413

Scales and comparisons

• 55,661,741,489,938,740 seconds is equal to 1,769,871,206 years, 16 weeks, 12 hours, 19 minutes.
• To count from 1 to 55,661,741,489,938,740 would take you about five billion, three hundred nine million, six hundred thirteen thousand, six hundred eighteen 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 55661741489938740 cubic inches would be around 31817.9 feet tall.

Recreational maths with 55661741489938740

• 55661741489938740 backwards is 04783998414716655
• The number of decimal digits it has is: 17
• The sum of 55661741489938740's digits is 87
• More coming soon!