3984487973427468

Names of 3984487973427468

• Cardinal: 3984487973427468 can be written as Three quadrillion, nine hundred eighty-four trillion, four hundred eighty-seven billion, nine hundred seventy-three million, four hundred twenty-seven thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 3.984487973427468 × 10¹⁵

Factors of 3984487973427468

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 570

Divisors of 3984487973427468

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 53 78 106 156 159 169 212 318 338 499 507 636 676 689 998 1014 1378 1497 1996 2028 2067 2756 2809 2994 4134 5618 5988 6487 8268 8427 8957 11236 12974 16854 17914 19461 25948 26447 26871 33708 35828 36517 38922 52894 53742 73034 77844 79341 84331 105788 107484 109551 146068 148877 158682 168662 219102 249001 252993 297754 317364 337324 343811 438204 446631 474721 498002 505986 595508 687622 747003 893262 949442 996004 1011972 1031433 1375244 1401691 1424163 1494006 1786524 1898884 1935401 2062866 2803382 2848326 2988012 3237013 3870802 4125732 4205073 4469543 5606764 5696652 5806203 6474026 7741604 7890481 8410146 8939086 9711039 11612406 12948052 13197053 13408629 15780962 16820292 17878172 18221983 19422078 23224812 23671443 25160213 26394106 26817258 31561924 36443966 38844156 39591159 42081169 47342886 50320426 52788212 53634516 54665949 72887932 74289623 75480639 79182318 84162338 94685772 100640852 102576253 109331898 126243507 148579246 150961278 158364636 168324676 171561689 205152506 218663796 222868869 236885779 252487014 297158492 301922556 307728759 343123378 410305012 445737738 473771558 504974028 514685067 615457518 686246756 699443809 710657337 891475476 947543116 965765099 1029370134 1230915036 1333491289 1398887618 1421314674 1931530198 2058740268 2098331427 2230301957 2666982578 2797775236 2842629348 2897295297 3863060396 3937350019 4000473867 4196662854 4460603914 5333965156 5794590594 6690905871 7874700038 8000947734 8393325708 8921207828 9092769517 11589181188 11812050057 12554946287 13381811742 15749400076 16001895468 18185539034 23624100114 25109892574 26763623484 27278308551 36371078068 37070521877 37664838861 47248200228 50219785148 51185550247 54556617102 74141043754 75329677722 102371100494 109113234204 111211565631 118206003721 148282087508 150659355444 153556650741 204742200988 222423131262 236412007442 307113301482 354618011163 444846262524 472824014884 481916784401 614226602964 665412153211 709236022326 963833568802 1330824306422 1418472044652 1445750353203 1927667137604 1964737659481 1996236459633 2661648612844 2891500706406 3929475318962 3992472919266 5783001412812 5894212978443 6264918197213 7858950637924 7984945838532 11788425956886 12529836394426 18794754591639 23576851913772 25059672788852 25541589573253 37589509183278 51083179146506 75179018366556 76624768719759 102166358293012 153249537439518 306499074879036 332040664452289 664081328904578 996121993356867 1328162657809156 1992243986713734 3984487973427468
• Sum of all divisors σ(n): 10281522139138404
• Sum of proper divisors (its aliquot sum) s(n): 6297034165710936
• 3984487973427468 is an abundant number, because the sum of its proper divisors (6297034165710936) is greater than itself. Its abundance is 2312546192283468

Bases of 3984487973427468

• Binary: 1110001001111101111011100110010001001001100100001100₂
• Hexadecimal: 0xE27DEE644990C
• Base-36: 138DSI6Y4GC

Squares and roots of 3984487973427468

• 3984487973427468 squared (3984487973427468²) is 15876144410388130938867456891024
• 3984487973427468 cubed (3984487973427468³) is 63258306467589227686686373779556893716644247232
• The square root of 3984487973427468 is 63122800.7413127069
• The cube root of 3984487973427468 is 158534.6409761229

Scales and comparisons

• 3,984,487,973,427,468 seconds is equal to 126,694,392 years, 37 weeks, 4 days, 16 hours, 57 minutes, 48 seconds.
• To count from 1 to 3,984,487,973,427,468 would take you about three hundred eighty million, eighty-three thousand, one hundred seventy-eight 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 3984487973427468 cubic inches would be around 13211.2 feet tall.

Recreational maths with 3984487973427468

• 3984487973427468 backwards is 8647243797844893
• The number of decimal digits it has is: 16
• The sum of 3984487973427468's digits is 93
• More coming soon!