138806002873503

Names of 138806002873503

• Cardinal: 138806002873503 can be written as One hundred thirty-eight trillion, eight hundred six billion, two million, eight hundred seventy-three thousand, five hundred three.

Scientific notation

• Scientific notation: 1.38806002873503 × 10¹⁴

Factors of 138806002873503

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 106

Divisors of 138806002873503

• Number of divisors d(n): 340
• Complete list of divisors:
  1 3 7 9 17 21 27 49 51 63 79 81 119 147 153 189 237 243 343 357 441 459 553 567 711 729 833 1029 1071 1323 1343 1377 1659 1701 2133 2187 2401 2499 3087 3213 3871 3969 4029 4131 4977 5103 5831 6399 6561 7203 7497 9261 9401 9639 11613 11907 12087 12393 14931 15309 17493 19197 19683 21609 22491 27097 27783 28203 28917 34839 35721 36261 37179 40817 44793 45927 52479 57591 59049 64827 65807 67473 81291 83349 84609 86751 104517 107163 108783 111537 122451 134379 137781 157437 172773 177147 189679 194481 197421 202419 243873 250047 253827 260253 313551 321489 326349 334611 367353 403137 413343 460649 472311 518319 531441 569037 583443 592263 607257 731619 750141 761481 780759 940653 964467 979047 1003833 1102059 1209411 1240029 1381947 1416933 1554957 1594323 1707111 1750329 1776789 1821771 2194857 2250423 2284443 2342277 2821959 2893401 2937141 3011499 3224543 3306177 3628233 3720087 4145841 4250799 4664871 4782969 5121333 5250987 5330367 5465313 6584571 6751269 6853329 7026831 8465877 8680203 8811423 9034497 9673629 9918531 10884699 11160261 12437523 12752397 13994613 14348907 15363999 15752961 15991101 16395939 19753713 20253807 20559987 21080493 25397631 26040609 26434269 27103491 29020887 29755593 32654097 33480783 37312569 38257191 41983839 43046721 46091997 47258883 47973303 49187817 59261139 60761421 61679961 63241479 76192893 78121827 79302807 81310473 87062661 89266779 97962291 100442349 111937707 114771573 125951517 138275991 141776649 143919909 147563451 177783417 182284263 185039883 189724437 228578679 234365481 237908421 243931419 261187983 267800337 293886873 301327047 335813121 344314719 377854551 414827973 425329947 431759727 442690353 533350251 546852789 555119649 569173311 685736037 703096443 713725263 731794257 783563949 803401011 881660619 1007439363 1032944157 1133563653 1244483919 1275989841 1295279181 1328071059 1600050753 1640558367 1665358947 1707519933 2057208111 2109289329 2141175789 2350691847 2410203033 2644981857 3022318089 3098832471 3400690959 3733451757 3827969523 3885837543 3984213177 4800152259 4921675101 4996076841 5122559799 6171624333 6423527367 7052075541 7230609099 7934945571 9066954267 9296497413 11200355271 11483908569 11657512629 11952639531 14400456777 14765025303 14988230523 18514872999 19270582101 21156226623 21691827297 23804836713 27200862801 27889492239 33601065813 34451725707 34972537887 35857918593 43201370331 44964691569 55544618997 57811746303 63468679869 65075481891 81602588403 83668476717 100803197439 103355177121 104917613661 129604110993 134894074707 166633856991 190406039607 195226445673 244807765209 251005430151 302409592317 314752840983 388812332979 404682224121 571218118821 585679337019 734423295627 907228776951 944258522949 1166436998937 1713654356463 1757038011057 2203269886881 2721686330853 2832775568847 5140963069389 6609809660643 8165058992559 15422889208167 19829428981929 46268667624501 138806002873503
• Sum of all divisors σ(n): 260439547508640
• Sum of proper divisors (its aliquot sum) s(n): 121633544635137
• 138806002873503 is a deficient number, because the sum of its proper divisors (121633544635137) is less than itself. Its deficiency is 17172458238366

Bases of 138806002873503

• Binary: 11111100011111001001010011111100111010010011111₂
• Hexadecimal: 0x7E3E4A7E749F
• Base-36: 1D7ALI8UXR

Squares and roots of 138806002873503

• 138806002873503 squared (138806002873503²) is 19267106433718923093019491009
• 138806002873503 cubed (138806002873503³) is 2674390031002876977460290133556040472834527
• The square root of 138806002873503 is 11781595.9391545507
• The cube root of 138806002873503 is 51776.9045377235

Scales and comparisons

• 138,806,002,873,503 seconds is equal to 4,413,601 years, 27 weeks, 6 days, 4 hours, 25 minutes, 3 seconds.
• To count from 1 to 138,806,002,873,503 would take you about eleven million, thirty-four thousand and three 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 138806002873503 cubic inches would be around 4314.7 feet tall.

Recreational maths with 138806002873503

• 138806002873503 backwards is 305378200608831
• The number of decimal digits it has is: 15
• The sum of 138806002873503's digits is 54
• More coming soon!