121590115709139

Names of 121590115709139

• Cardinal: 121590115709139 can be written as One hundred twenty-one trillion, five hundred ninety billion, one hundred fifteen million, seven hundred nine thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 1.21590115709139 × 10¹⁴

Factors of 121590115709139

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1032

Divisors of 121590115709139

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 63 77 81 93 99 157 189 217 231 279 297 341 471 567 651 693 823 837 891 961 1023 1099 1413 1727 1953 2079 2387 2469 2511 2883 3069 3297 4239 4867 5181 5761 5859 6237 6727 7161 7407 8649 9053 9207 9891 10571 12089 12717 14601 15543 17283 17577 20181 21483 22221 24649 25513 25947 27159 27621 29673 31713 34069 36267 43803 46629 51849 53537 60543 63371 64449 66663 73947 73997 76539 77841 81477 89019 95139 102207 108801 129211 131409 139887 150877 155547 160611 172543 178591 181629 190113 193347 221841 221991 229617 244431 271139 280643 285417 306621 326403 374759 387633 394227 452631 466641 481833 517629 535773 544887 570339 665523 665973 688851 733293 764119 790903 813417 841929 856251 904477 919863 979209 1056139 1124277 1162899 1357893 1421321 1445499 1552887 1607319 1659647 1711017 1897973 1964501 1996569 1997919 2066553 2292357 2372709 2440251 2525787 2713431 2759589 3168417 3372831 3488697 4005541 4073679 4263963 4336497 4658661 4821957 4978941 5133051 5348833 5536321 5693919 5893503 5993757 6877071 7118127 7320753 7577361 8140293 8405309 8699933 9505251 9949247 10118493 10466091 11617529 12016623 12221037 12791889 13975983 14465871 14936823 16046499 16608963 17081757 17680509 20286127 20631213 21354381 21962259 22732083 23687689 24420879 25215927 26099799 28038787 28515753 29847741 30355479 34852587 36049869 38375667 44060951 44810469 48139497 49826889 51245271 53041527 58837163 60858381 60899531 61893639 64063143 71063067 73262637 75647781 78299397 84116361 85547259 89543223 104557761 108149607 115127001 124171771 132182853 134431407 142002889 144418491 149480667 153735813 159124581 165813823 176511489 182575143 182698593 213189201 223147397 226943343 234898191 252349083 260564579 268629669 308426657 313673283 324448821 372515313 396548559 426008667 433255473 448442001 497441469 529534467 547725429 548095779 628869937 639567603 669442191 680830029 704694573 757047249 781693737 805889007 869202397 925279971 941019849 1117545939 1189645677 1278026001 1365889481 1492324407 1562031779 1588603401 1643176287 1644287337 1823952053 1886609811 1918702809 2008326573 2271141747 2345081211 2607607191 2775839913 3352637817 3568937031 3834078003 4097668443 4402089559 4476973221 4686095337 4765810203 4932862011 5471856159 5659829433 6024979719 6917569307 7035243633 7822821573 8327519739 9561226367 10057913451 11502234009 12293005329 13206268677 13430919663 14058286011 16415568477 16979488299 18074939157 19494968047 20752707921 21105730899 23468464719 24982559217 28683679101 36879015987 39618806031 42174858033 48422985149 49246705431 50938464897 58484904141 62258123763 70405394157 86051037303 110637047961 118856418093 126524574099 136464776329 145268955447 147740116293 175454712423 186774371289 214444648517 258153111909 356569254279 409394328987 435806866341 526364137269 560323113867 643333945551 774459335727 1228182986961 1307420599023 1501112539619 1579092411807 1930001836653 3684548960883 3922261797069 4503337618857 5790005509959 11053646882649 13510012856571 17370016529877 40530038569713 121590115709139
• Sum of all divisors σ(n): 235780188297984
• Sum of proper divisors (its aliquot sum) s(n): 114190072588845
• 121590115709139 is a deficient number, because the sum of its proper divisors (114190072588845) is less than itself. Its deficiency is 7400043120294

Bases of 121590115709139

• Binary: 11011101001010111100111101001111011000011010011₂
• Hexadecimal: 0x6E95E7A7B0D3
• Base-36: 173LQ7J26R

Squares and roots of 121590115709139

• 121590115709139 squared (121590115709139²) is 14784156238161810624848121321
• 121590115709139 cubed (121590115709139³) is 1797607267660083713057333153648513820452619
• The square root of 121590115709139 is 11026790.8164224735
• The cube root of 121590115709139 is 49541.1507902467

Scales and comparisons

• 121,590,115,709,139 seconds is equal to 3,866,189 years, 29 weeks, 6 days, 21 hours, 25 minutes, 39 seconds.
• To count from 1 to 121,590,115,709,139 would take you about nine million, six hundred sixty-five thousand, four hundred seventy-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 121590115709139 cubic inches would be around 4128.4 feet tall.

Recreational maths with 121590115709139

• 121590115709139 backwards is 931907511095121
• The number of decimal digits it has is: 15
• The sum of 121590115709139's digits is 54
• More coming soon!