61994728274066676

Names of 61994728274066676

• Cardinal: 61994728274066676 can be written as Sixty-one quadrillion, nine hundred ninety-four trillion, seven hundred twenty-eight billion, two hundred seventy-four million, sixty-six thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 6.1994728274066676 × 10¹⁶

Factors of 61994728274066676

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20969635

Divisors of 61994728274066676

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 121 132 198 242 363 396 484 726 809 839 1089 1452 1618 1678 2178 2427 2517 3236 3356 4356 4854 5034 7281 7551 8899 9229 9708 10068 14562 15102 17798 18458 26697 27687 29124 30204 35596 36916 53394 55374 80091 83061 97889 101519 106788 110748 160182 166122 195778 203038 293667 304557 320364 332244 391556 406076 587334 609114 678751 881001 913671 1174668 1218228 1357502 1762002 1827342 2036253 2715004 3524004 3654684 4072506 6108759 7466261 8145012 12217518 14932522 20967971 22398783 24435036 29865044 41935942 44797566 62903913 67196349 82128871 83871884 89595132 125807826 134392698 164257742 188711739 230647681 246386613 251615652 268785396 328515484 377423478 461295362 492773226 691943043 739159839 754846956 922590724 985546452 1383886086 1478319678 2075829129 2537124491 2767772172 2956639356 4151658258 5074248982 7611373473 8303316516 10148497964 15222746946 16963088539 17592127669 22834120419 30445493892 33926177078 35184255338 45668240838 50889265617 52776383007 67852354156 70368510676 91336481676 101778531234 105552766014 152667796851 158329149021 186593973929 193513404359 203557062468 211105532028 305335593702 316658298042 373187947858 387026808718 559781921787 580540213077 610671187404 633316596084 746375895716 774053617436 1119563843574 1161080426154 1679345765361 1741620639231 2052533713219 2128647447949 2239127687148 2322160852308 3358691530722 3483241278462 4105067426438 4257294895898 6157601139657 6385942343847 6717383061444 6966482556924 8210134852876 8514589791796 12315202279314 12771884687694 14232031284221 18472803418971 19157827031541 24630404558628 25543769375388 28464062568442 36945606837942 38315654063082 42696093852663 56928125136884 73891213675884 76631308126164 85392187705326 128088281557989 156552344126431 170784375410652 256176563115978 313104688252862 469657032379293 512353126231956 626209376505724 939314064758586 1408971097137879 1722075785390741 1878628129517172 2817942194275758 3444151570781482 5166227356172223 5635884388551516 6888303141562964 10332454712344446 15498682068516669 20664909424688892 30997364137033338 61994728274066676
• Sum of all divisors σ(n): 172668758424926400
• Sum of proper divisors (its aliquot sum) s(n): 110674030150859724
• 61994728274066676 is an abundant number, because the sum of its proper divisors (110674030150859724) is greater than itself. Its abundance is 48679301876793048

Bases of 61994728274066676

• Binary: 11011100001111111110000001111100101110001111110011110100₂
• Hexadecimal: 0xDC3FE07CB8FCF4
• Base-36: GYFAOZXXG50

Squares and roots of 61994728274066676

• 61994728274066676 squared (61994728274066676²) is 3843346333775362140080798893688976
• 61994728274066676 cubed (61994728274066676³) is 238267211625533943390407057865139907936343030163776
• The square root of 61994728274066676 is 248987405.8543256441
• The cube root of 61994728274066676 is 395777.9429512479

Scales and comparisons

• 61,994,728,274,066,676 seconds is equal to 1,971,240,596 years, 43 weeks, 1 day, 3 hours, 24 minutes, 36 seconds.
• To count from 1 to 61,994,728,274,066,676 would take you about five billion, nine hundred thirteen million, seven hundred twenty-one thousand, seven hundred ninety 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 61994728274066676 cubic inches would be around 32981.5 feet tall.

Recreational maths with 61994728274066676

• 61994728274066676 backwards is 67666047282749916
• The number of decimal digits it has is: 17
• The sum of 61994728274066676's digits is 90
• More coming soon!