13945040986149

Names of 13945040986149

• Cardinal: 13945040986149 can be written as Thirteen trillion, nine hundred forty-five billion, forty million, nine hundred eighty-six thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 1.3945040986149 × 10¹³

Factors of 13945040986149

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 69

Divisors of 13945040986149

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 7 9 13 17 21 27 29 39 51 63 81 87 91 117 119 153 169 189 203 221 243 261 273 351 357 377 459 493 507 567 609 663 729 783 819 841 1053 1071 1131 1183 1377 1479 1521 1547 1701 1827 1989 2187 2197 2349 2457 2523 2639 2873 3159 3213 3393 3451 3549 4131 4437 4563 4641 4901 5103 5481 5887 5967 6409 6591 7047 7371 7569 7917 8619 9477 9639 10179 10353 10647 10933 12393 13311 13689 13923 14297 14703 15309 15379 16443 17661 17901 19227 19773 20111 21141 22113 22707 23751 24389 25857 28431 28917 30537 31059 31941 32799 34307 37179 37349 39933 41067 41769 42891 44109 44863 46137 49329 52983 53703 57681 59319 60333 63423 63713 66339 68121 71253 73167 76531 77571 83317 86751 91611 93177 95823 98397 100079 102921 112047 119799 123201 125307 128673 132327 134589 138411 142129 147987 158949 161109 170723 173043 177957 180999 185861 191139 199017 204363 213759 219501 229593 232713 249951 260253 261443 274833 279531 287469 295191 300237 308763 317057 336141 359397 369603 375921 386019 396981 403767 414613 415233 426387 443961 445991 476847 483327 512169 519129 533871 542997 557583 573417 583219 613089 641277 658503 688779 698139 749853 784329 824499 838593 862407 885573 900711 926289 951171 994903 1008423 1078191 1083121 1127763 1158057 1190943 1211301 1243839 1245699 1279161 1301027 1337973 1430541 1536507 1557387 1601613 1628991 1672749 1720251 1749657 1839267 1847677 1923831 1975509 2066337 2094417 2219399 2249559 2352987 2416193 2515779 2587221 2656719 2702133 2778867 2853513 2902291 2984709 3025269 3249363 3383289 3474171 3572829 3633903 3731517 3737097 3837483 3903081 4013919 4121741 4291623 4609521 4672161 4804839 4886973 5018247 5160753 5248971 5389969 5543031 5771493 5926527 6199011 6283251 6658197 6748677 7058961 7248579 7547337 7581847 7970157 8106399 8336601 8560539 8706873 8954127 9075807 9748089 10422513 10718487 10901709 11194551 11211291 11512449 11709243 12041757 12365223 12874869 12933739 13828563 14016483 14660919 15054741 15482259 15746913 16169907 16629093 16913351 17779581 18597033 19974591 20246031 21176883 21745737 22745541 23910471 24319197 25009803 25681617 26120619 26862381 27227421 28852187 29244267 31267539 31410509 32705127 33583653 33633873 34537347 35127729 36125271 37095669 37729783 38801217 41485689 43982757 45164223 46446777 47240739 48509721 49887279 50740053 53338743 53582633 55791099 59923773 60738093 63530649 65237211 68236623 70069597 72957591 75029409 77044851 78361857 80587143 81682263 86556561 87732801 94231527 98115381 100750959 103612041 105383187 108375813 111287007 113189349 116403651 124457067 135492669 139340331 141722217 145529163 149661837 152220159 160747899 167373297 179771319 182214279 190591947 195711633 204709869 210208791 218872773 219873563 231134553 235085571 241761429 259669683 263198403 282694581 302252877 310836123 316149561 325127439 333861021 339568047 349210953 373371201 375078431 406478007 425166651 436587489 448985511 456660477 482243697 490487179 539313957 571775841 587134899 614129607 630626373 659620689 693403659 705256713 725284287 779009049 789595209 848083743 906758631 910904761 948448683 975382317 1001583063 1018704141 1047632859 1125235293 1275499953 1309762467 1346956533 1369981431 1446731091 1471461537 1617941871 1761404697 1842388821 1891879119 1978862067 2115770139 2175852861 2337027147 2368785627 2544251229 2732714283 2845346049 3004749189 3056112423 3142898577 3375705879 3929287401 4040869599 4109944293 4340193273 4414384611 4853825613 5284214091 5527166463 5675637357 5936586201 6347310417 6376333327 7011081441 7632753687 8198142849 9014247567 9168337269 9428695731 10127117637 11787862203 12329832879 13020579819 13243153833 16581499389 17026912071 17809758603 19128999981 21033244323 22898261061 24594428547 27505011807 28286087193 30381352911 36989498637 39061739457 39729461499 51080736213 53429275809 57386999943 63099732969 68694783183 73783285641 82515035421 91144058733 117185218371 119188384497 153242208639 160287827427 172160999829 221349856923 273432176199 357565153491 480863482281 516482999487 664049570769 820296528597 1072695460473 1549448998461 1992148712307 4648346995383 13945040986149
• Sum of all divisors σ(n): 28395311616000
• Sum of proper divisors (its aliquot sum) s(n): 14450270629851
• 13945040986149 is an abundant number, because the sum of its proper divisors (14450270629851) is greater than itself. Its abundance is 505229643702

Bases of 13945040986149

• Binary: 11001010111011010101001101101110000000100101₂
• Hexadecimal: 0xCAED536E025
• Base-36: 4XY9HCPB9

Squares and roots of 13945040986149

• 13945040986149 squared (13945040986149²) is 194464168105375474409850201
• 13945040986149 cubed (13945040986149³) is 2711810794566830118612256160752405865949
• The square root of 13945040986149 is 3734305.9577582821
• The cube root of 13945040986149 is 24069.8434155391

Scales and comparisons

• 13,945,040,986,149 seconds is equal to 443,409 years, 8 weeks, 5 days, 8 hours, 9 minutes, 9 seconds.
• To count from 1 to 13,945,040,986,149 would take you about one million, one hundred eight thousand, five hundred twenty-two 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 13945040986149 cubic inches would be around 2005.8 feet tall.

Recreational maths with 13945040986149

• 13945040986149 backwards is 94168904054931
• 13945040986149 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13945040986149's digits is 63
• More coming soon!