137805091559238999

Names of 137805091559238999

• Cardinal: 137805091559238999 can be written as One hundred thirty-seven quadrillion, eight hundred five trillion, ninety-one billion, five hundred fifty-nine million, two hundred thirty-eight thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.37805091559238999 × 10¹⁷

Factors of 137805091559238999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 95

Divisors of 137805091559238999

• Number of divisors d(n): 400
• Complete list of divisors:
  1 3 7 19 21 23 43 57 69 129 133 161 301 361 399 437 483 529 817 903 989 1083 1311 1587 1849 2451 2527 2967 3059 3703 5547 5719 6859 6923 7581 8303 9177 10051 11109 12167 12943 15523 17157 18791 20577 20769 22747 24909 30153 35131 36501 38829 42527 46569 48013 56373 58121 68241 70357 79507 85169 105393 108661 127581 131537 144039 157757 159229 174363 190969 211071 231173 238521 245917 255507 279841 294937 297689 325983 357029 394611 432193 473271 477687 523181 556549 572907 667489 693519 737751 808013 839523 884811 893067 978121 1071087 1104299 1296579 1336783 1510633 1569543 1618211 1669647 1828661 1958887 2002467 2064559 2424039 2499203 2934363 3025351 3312897 3418801 3628411 3662267 4010349 4392287 4531899 4672423 4854633 5316979 5485983 5656091 5876661 6193677 6783551 6846847 7497609 8211667 9076053 9940439 10256403 10574431 10885233 10986801 12033163 12682291 12800627 13176861 14017269 15352247 15950937 16968273 18584299 20350653 20540541 22496783 23931607 24635001 25398877 28702027 29821317 30746009 31723293 34744559 36099489 37218853 38046873 38401881 42059203 46056741 47484857 55752897 57481669 64957219 67490349 69583073 71794821 76196631 78632423 83453453 84232141 86106081 88776037 92238027 101022601 104233677 107465729 111656559 126177609 130090093 142454571 156021673 157477481 172445007 188868341 194871657 200914189 208749219 228630097 235897269 243211913 250360359 252696423 266328111 291692693 294414421 303067803 322397187 353101681 390270279 427438877 454700533 468065019 472432443 517426009 545338513 550426961 566605023 584174171 602742567 660146621 685890291 707158207 729635739 799124857 875078079 883243263 967361669 1059305043 1092151711 1234187161 1282316631 1322078387 1364101599 1494016037 1552278027 1600410679 1636015539 1651280883 1752522513 1808545729 1919429419 1980439863 2041848851 2121474621 2397374571 2471711767 2902085007 2992072139 3276455133 3588498479 3621982063 3702561483 3817369591 3966235161 4343971843 4482048111 4621026347 4801232037 5425637187 5593873999 5758288257 6125546553 6708931939 6771531683 7415135301 8121338663 8639310127 8976216417 9831094171 10458112259 10765495437 10865946189 11452108773 12542785799 12659820103 13031915529 13436005933 13863079041 15183372283 16781621997 18379871711 20126795817 20314595049 22249318387 23449556059 24364015989 25119489353 25917930381 28386304703 29493282513 30407802901 31374336777 34362368851 37628357397 37979460309 40308017799 41596551767 45550116849 46962523573 55139615133 56849370641 66747955161 68817659197 70348668177 75358468059 82535465017 85158914109 87799500593 91223408703 103087106553 106283605981 124789655301 128659101977 140887570719 154305434597 155745228709 164146892413 170548111923 186790789249 198704132921 206452977591 240536581957 247606395051 263398501779 288484073377 291175862369 318850817943 349217562509 385977305931 422737049353 462916303791 467235686127 492440677239 539339789357 560372367747 577748255119 596112398763 652885008169 721609745871 790334483573 865452220131 873527587107 956720690641 1047652687527 1080138042179 1268211148059 1307535524743 1618019368071 1733244765357 1958655024507 2019388513639 2371003450719 2444522937563 2870162071923 2959159345471 3240414126537 3549024995731 3775378525499 3922606574229 4570195057183 5532341385011 6058165540917 6635133687671 6697044834487 7333568812689 8032003937707 8877478036413 10647074987193 11326135576497 12404815155211 13710585171549 15016355187887 16597024155033 18177693122179 19905401063013 20091134503461 24096011813121 24843174970117 37214445465633 45049065563661 46445935813697 54533079366537 56224027563949 74529524910351 86833706086477 105114486315209 127243851855253 139337807441091 152608074816433 168672082691847 260501118259431 285310748569853 315343458945627 345376169321401 381731555565759 457824224449299 855932245709559 1036128507964203 1068256523715031 1997175239988971 2417633185249807 3204769571145093 5991525719966913 6562147217106619 7252899555749421 19686441651319857 45935030519746333 137805091559238999
• Sum of all divisors σ(n): 237245487567028480
• Sum of proper divisors (its aliquot sum) s(n): 99440396007789481
• 137805091559238999 is a deficient number, because the sum of its proper divisors (99440396007789481) is less than itself. Its deficiency is 38364695551449518

Bases of 137805091559238999

• Binary: 111101001100101010000000000101010101000001110110101010111₂
• Hexadecimal: 0x1E995002AA0ED57
• Base-36: 11OVTT3OCFH3

Squares and roots of 137805091559238999

• 137805091559238999 squared (137805091559238999²) is 18990243259650243608636076002522001
• 137805091559238999 cubed (137805091559238999³) is 2616952211128323079953562165210247476245416314716999
• The square root of 137805091559238999 is 371221081.7817853929
• The cube root of 137805091559238999 is 516521.5211246851

Scales and comparisons

• 137,805,091,559,238,999 seconds is equal to 4,381,775,652 years, 23 weeks, 2 days, 4 hours, 36 minutes, 39 seconds.
• To count from 1 to 137,805,091,559,238,999 would take you about thirteen billion, one hundred forty-five million, three hundred twenty-six thousand, nine hundred fifty-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 137805091559238999 cubic inches would be around 43043.5 feet tall.

Recreational maths with 137805091559238999

• 137805091559238999 backwards is 999832955190508731
• The number of decimal digits it has is: 18
• The sum of 137805091559238999's digits is 93
• More coming soon!