6443985665117

Names of 6443985665117

• Cardinal: 6443985665117 can be written as Six trillion, four hundred forty-three billion, nine hundred eighty-five million, six hundred sixty-five thousand, one hundred seventeen.

Scientific notation

• Scientific notation: 6.443985665117 × 10¹²

Factors of 6443985665117

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 48

Divisors of 6443985665117

• Number of divisors d(n): 240
• Complete list of divisors:
  1 7 11 13 17 49 77 91 119 121 143 169 187 221 289 343 539 637 833 847 1001 1183 1309 1331 1547 1573 1859 2023 2057 2431 2873 3179 3757 3773 4459 4913 5831 5929 7007 8281 9163 9317 10829 11011 13013 14161 14399 17017 17303 20111 20449 22253 22627 26299 26741 31603 34391 34969 41327 41503 48841 49049 54043 57967 63869 64141 65219 75803 77077 83521 91091 99127 100793 119119 121121 140777 143143 155771 158389 184093 187187 221221 224939 240737 244783 289289 294151 341887 347633 378301 384659 447083 454597 456533 537251 539539 584647 594473 637637 702559 705551 830297 833833 847847 918731 985439 1002001 1085773 1090397 1108723 1288651 1310309 1548547 1574573 1685159 1713481 2025023 2059057 2393209 2433431 2648107 2692613 3129581 3182179 3760757 3823963 4092529 4161311 4917913 5000567 5812079 5909761 5934929 6431117 6539203 7014007 7600411 7728149 7761061 9133267 9172163 10106041 10839829 11022011 11943503 11994367 14115049 14175161 14413399 16752463 17034017 18536749 18848291 21907067 22275253 26325299 26767741 28647703 29129177 34425391 35003969 40684553 41368327 45017819 45774421 53202877 54097043 63932869 65007371 70742287 77154077 83604521 85009639 98805343 100465937 100893793 111166451 119238119 131378533 131938037 155265539 155926771 184277093 187374187 203904239 240977737 245027783 284791871 289578289 315124733 320420947 372420139 378679301 447530083 455051597 495196009 585231647 595067473 691637401 703261559 778165157 919649731 1086858773 1105125307 1311619309 1445163863 1707920929 1715194481 2027048023 2242946629 2650755107 3132710581 3185361179 3466372063 4096621529 4165472311 4841461807 4922830913 5447156099 6437548117 7608011411 7735877149 10116147041 11955446503 18787130219 22297528253 29158306177 34459816391 38130092693 45062836819 53256079877 54151140043 70813029287 83688125521 131509911533 379057980301 495691205009 585816878647 920569380731 6443985665117
• Sum of all divisors σ(n): 9509911516800
• Sum of proper divisors (its aliquot sum) s(n): 3065925851683
• 6443985665117 is a deficient number, because the sum of its proper divisors (3065925851683) is less than itself. Its deficiency is 3378059813434

Bases of 6443985665117

• Binary: 1011101110001011011011110011111110001011101₂
• Hexadecimal: 0x5DC5B79FC5D
• Base-36: 2A8BQOPCT

Squares and roots of 6443985665117

• 6443985665117 squared (6443985665117²) is 41524951252233384870623689
• 6443985665117 cubed (6443985665117³) is 267586190614074150637238237555281156613
• The square root of 6443985665117 is 2538500.6726642795
• The cube root of 6443985665117 is 18608.7922985753

Scales and comparisons

• 6,443,985,665,117 seconds is equal to 204,898 years, 42 weeks, 1 day, 10 hours, 5 minutes, 17 seconds.
• To count from 1 to 6,443,985,665,117 would take you about five hundred twelve thousand, two hundred forty-seven 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 6443985665117 cubic inches would be around 1550.7 feet tall.

Recreational maths with 6443985665117

• 6443985665117 backwards is 7115665893446
• The number of decimal digits it has is: 13
• The sum of 6443985665117's digits is 65
• More coming soon!