13945647964941

Names of 13945647964941

• Cardinal: 13945647964941 can be written as Thirteen trillion, nine hundred forty-five billion, six hundred forty-seven million, nine hundred sixty-four thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 1.3945647964941 × 10¹³

Factors of 13945647964941

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 220

Divisors of 13945647964941

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 49 57 63 71 77 99 109 133 147 171 189 209 213 231 297 327 343 361 399 441 497 513 539 627 639 693 763 781 931 981 1029 1083 1197 1199 1323 1349 1463 1491 1617 1881 1917 2071 2079 2289 2343 2401 2527 2793 2943 3087 3249 3479 3591 3597 3773 3971 4047 4389 4473 4851 5341 5467 5643 6213 6517 6867 7029 7203 7581 7739 8379 8393 9261 9443 9747 10241 10437 10791 11319 11913 12141 13167 13419 14497 14553 14839 16023 16401 16807 17689 18639 19551 20601 21087 21609 22743 22781 23217 24353 25137 25179 25631 26411 27797 28329 30723 31311 32373 33957 35739 36423 37387 38269 39349 39501 43491 44517 45619 48069 49203 50421 53067 54173 55917 58653 58751 64827 66101 68229 68343 69651 71687 73059 75537 76893 79233 83391 84987 85129 92169 93933 101479 101871 103873 107217 112161 114807 118047 123823 130473 133551 136857 144207 147041 147609 151263 159201 159467 162519 170471 175959 176253 179417 184877 194579 198303 205029 208953 215061 219177 226611 230679 237699 250173 254961 255387 261709 267883 275443 276507 281941 304437 311619 319333 336483 344421 354141 371469 379211 391419 400653 410571 411257 432839 441123 453789 462707 477603 478401 487557 501809 511413 528759 538251 554631 583737 594909 595903 615087 645183 657531 692037 710353 713097 727111 750519 766161 785127 803649 826329 845823 866761 913311 934857 957999 1009449 1029287 1033263 1062423 1114407 1116269 1137633 1193297 1231713 1233771 1255919 1298517 1323369 1362053 1388121 1435203 1462671 1505427 1534239 1586277 1614753 1617451 1663893 1751211 1784727 1787709 1831963 1875181 1928101 1935549 1973587 2131059 2181333 2298483 2355381 2410947 2478987 2537469 2600283 2654477 2739933 2793779 2804571 2873997 2878799 3029873 3087861 3238949 3343221 3348807 3412899 3512663 3579891 3701313 3767757 3895551 3970107 4086159 4164363 4171321 4305609 4516281 4602717 4844259 4852353 4972471 4991679 5089777 5253633 5363127 5495889 5625543 5784303 5920761 6067327 6393177 6543999 7066143 7205009 7232841 7436961 7612407 7800849 7813883 7963431 8381337 8621991 8636397 8791433 9089619 9263583 9534371 9716847 10046421 10238697 10537989 10739673 11103939 11303271 11322157 11686653 12258477 12493089 12513963 13126267 13496707 13548843 13815109 14557059 14917413 15269331 16089381 16487667 16876629 17352909 17762283 18201981 18581339 19179531 19556453 19631997 20151593 21209111 21615027 22672643 23402547 23441649 23890293 25144011 25909191 26374299 27268857 27790749 28603113 29150541 29199247 30139263 30731569 31613967 32219019 33909813 33966471 34807297 35628439 36775431 37541889 39378801 40490121 41445327 43671177 44752239 45807993 49463001 50435063 50629887 52058727 53286849 54605943 54697181 55744017 58669359 60454779 61540031 63627333 64845081 66740597 68017929 70324947 71670879 75432033 77727573 79122897 79255099 81806571 85809339 87451623 87597741 92194707 94476949 94841901 96705763 101899413 104421891 106885317 112625667 118136403 121470363 124335981 130069373 134256717 136895171 137423979 148463777 151305189 163817829 164091543 167232051 176008077 181364337 184620093 190881999 194535243 200221791 204053787 204394729 210974841 215120983 237368691 237765297 249399073 257428017 262793223 276584121 283430847 290117289 305698239 313265673 320655951 353045441 354409209 364411089 373007943 382880267 390208119 410685513 430780217 445391331 453915567 492274629 501696153 528024231 544093011 553860279 554785693 572645997 600665373 612161361 613184187 645362949 661338643 676940341 713295891 748197219 788379669 829752363 850292541 870351867 939797019 958266197 961967853 1039246439 1059136323 1148640801 1170624357 1232056539 1292340651 1336173993 1361746701 1430763103 1476823887 1505846881 1661580837 1664357079 1801996119 1839552561 1936088847 1984015929 2030821023 2139887673 2244591657 2471318087 2550877623 2611055601 2874798591 3117739317 3177408969 3445922403 3511873071 3696169617 3877021953 3883499851 4008521979 4292289309 4517540643 4738582387 4993071237 5518657683 5808266541 5952047787 6092463069 6707863379 6733774971 7274725073 7413954261 8624395773 9353217951 9532226907 10337767209 10540928167 11631065859 11650499553 12876867927 13552621929 14215747161 14979213711 17856143361 18277389207 20123590137 21824175219 22241862783 25873187319 27184498957 28059653853 31622784501 34951498659 38630603781 40657865787 42647241483 46955043653 60370770411 65472525657 66725588349 73786497169 81553496871 94868353503 104854495977 127941724449 140865130959 181112311233 196417576971 221359491507 244660490613 284605060509 422595392877 516505480183 664078474521 733981471839 1267786178631 1549516440549 1992235423563 4648549321647 13945647964941
• Sum of all divisors σ(n): 28400415436800
• Sum of proper divisors (its aliquot sum) s(n): 14454767471859
• 13945647964941 is an abundant number, because the sum of its proper divisors (14454767471859) is greater than itself. Its abundance is 509119506918

Bases of 13945647964941

• Binary: 11001010111011111001011001001010001100001101₂
• Hexadecimal: 0xCAEF964A30D
• Base-36: 4XYJIQD59

Squares and roots of 13945647964941

• 13945647964941 squared (13945647964941²) is 194481097162063054765133481
• 13945647964941 cubed (13945647964941³) is 2712164916857617530154505562029873289621
• The square root of 13945647964941 is 3734387.2275034629
• The cube root of 13945647964941 is 24070.1926357989

Scales and comparisons

• 13,945,647,964,941 seconds is equal to 443,428 years, 24 weeks, 2 days, 13 hours, 22 minutes, 21 seconds.
• To count from 1 to 13,945,647,964,941 would take you about one million, one hundred eight thousand, five hundred seventy-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 13945647964941 cubic inches would be around 2005.8 feet tall.

Recreational maths with 13945647964941

• 13945647964941 backwards is 14946974654931
• The number of decimal digits it has is: 14
• The sum of 13945647964941's digits is 72
• More coming soon!