138018711241125

Names of 138018711241125

• Cardinal: 138018711241125 can be written as One hundred thirty-eight trillion, eighteen billion, seven hundred eleven million, two hundred forty-one thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.38018711241125 × 10¹⁴

Factors of 138018711241125

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3551

Divisors of 138018711241125

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 9 11 13 15 25 33 39 45 55 61 65 75 99 117 121 125 143 165 183 195 225 275 305 325 363 375 421 429 495 549 585 605 671 715 793 825 915 975 1089 1125 1263 1287 1375 1525 1573 1625 1815 2013 2105 2145 2379 2475 2745 2925 3025 3037 3355 3575 3789 3965 4125 4575 4631 4719 4875 5445 5473 6039 6315 6435 7137 7381 7625 7865 8723 9075 9111 10065 10525 10725 11895 12375 13725 13893 14157 14625 15125 15185 16419 16775 17875 18945 19825 22143 22875 23155 23595 25681 26169 27225 27333 27365 30195 31575 32175 33407 35685 36905 39325 39481 41679 43615 45375 45555 49257 50325 50941 52625 53625 59475 60203 66429 68625 69465 70785 75925 77043 78507 82095 83875 94725 95953 99125 100221 110715 115775 117975 118443 128405 130845 136125 136665 136825 150975 152823 157875 160875 167035 178425 180609 184525 185257 196625 197405 208395 218075 227775 231129 246285 251625 254705 282491 287859 297375 300663 301015 332145 333853 347325 353925 355329 367477 379625 385215 392535 410475 434291 458469 473625 479765 501105 541827 553575 555771 578875 589875 592215 642025 654225 662233 683325 684125 754875 764115 835175 847473 863577 892125 903045 922625 926285 987025 1001559 1041975 1090375 1102431 1138875 1155645 1231425 1273525 1278577 1302873 1412455 1439295 1503315 1505075 1660725 1667313 1669265 1736625 1769625 1776645 1837385 1926075 1962675 1986699 2037827 2052375 2171455 2292345 2398825 2408341 2505525 2542419 2709135 2767875 2778855 2961075 3004677 3107401 3210125 3271125 3307293 3311165 3416625 3672383 3820575 3835731 3908619 4175875 4237365 4317885 4515225 4631425 4777201 4935125 5007795 5209875 5512155 5778225 5960097 6113481 6157125 6367625 6392885 6514365 7062275 7196475 7225023 7516575 7525375 8303625 8336565 8346325 8883225 9186925 9322203 9630375 9813375 9933495 10189135 10857275 11017149 11461725 11507193 11994125 12041705 12527625 12712095 13545675 13894275 14064347 14331603 14805375 15023385 15537005 16536465 16555825 16621501 18340443 18361915 19102875 19178655 19543095 21186825 21589425 21675069 22416097 22576125 23157125 23886005 25038975 26491751 27560775 27966609 28891125 29800485 30567405 31964425 32571825 33051447 35311375 35982375 36125115 37582875 40396213 41682825 41731625 42193041 42994809 44416125 45934625 46611015 49667475 49864503 50945675 54286375 55085745 57308625 57535965 60208525 63560475 67248291 67728375 69471375 70321735 71658015 75116925 77685025 77993197 79475253 82682325 82779125 83107505 91702215 91809575 95893275 97715475 105934125 107947125 108375345 112080485 119430025 121188639 125194875 126579123 132458755 137803875 139833045 149002425 149593509 152837025 154707817 159822125 162859125 165257235 180625575 182836511 201744873 201981065 208414125 210965205 214974045 233055075 233979591 238425759 248337375 249322515 254728375 275428725 287679825 291409261 301042625 317802375 336241455 351608675 358290075 363565917 375584625 388425125 389965985 397376265 413411625 415537525 458511075 459047875 464123451 479466375 488577375 541876725 548509533 560402425 597150125 605943195 632895615 662293775 699165225 701938773 745012125 747967545 764185125 773539085 826286175 857925167 874227783 903127875 914182555 1008724365 1009905325 1013911561 1054826025 1074870225 1165275375 1169897955 1192128795 1246612575 1377143625 1392370353 1438399125 1457046305 1645528599 1681207275 1758043375 1791450375 1817829585 1949829925 1986881325 2011201621 2077687625 2292555375 2320617255 2573775501 2622683349 2709383625 2742547665 2802012125 3029715975 3041734683 3164478075 3311468875 3495826125 3509693865 3739837725 3867695425 4131430875 4289625835 4371138915 4570912775 5043621825 5049526625 5069557805 5274130125 5374351125 5849489775 5960643975 6033604863 6233062875 6961851765 7285231525 7721326503 8227642995 8406036375 9089147925 9125204049 9437176837 9749149625 9934406625 10056008105 11153027171 11603086275 12868877505 13113416745 13712738325 15148579875 15208673415 15822390375 17548469325 18100814589 18699188625 19338477125 21448129175 21855694575 22854563875 25218109125 25347789025 28311530511 29247448875 29803219875 30168024315 33459081513 34809258825 36426157625 38606632515 41138214975 45445739625 45626020245 47185884185 50280040525 55765135855 58015431375 64344387525 65567083725 68563691625 76043367075 84934591533 87742346625 90504072945 100377244539 107240645875 109278472875 122683298881 126738945125 141557652555 150840121575 167295407565 174046294125 193033162575 205691074875 228130101225 235929420925 251400202625 278825679275 321721937625 327835418625 368049896643 380216835375 424672957665 452520364725 501886222695 613416494405 707788262775 754200607875 836477037825 965165812875 1104149689929 1140650506125 1179647104625 1394128396375 1840249483215 2123364788325 2262601823625 2509431113475 3067082472025 3538941313875 4182385189125 5520748449645 9201247416075 10616823941625 12547155567375 15335412360125 27603742248225 46006237080375 138018711241125
• Sum of all divisors σ(n): 300150822159552
• Sum of proper divisors (its aliquot sum) s(n): 162132110918427
• 138018711241125 is an abundant number, because the sum of its proper divisors (162132110918427) is greater than itself. Its abundance is 24113399677302

Bases of 138018711241125

• Binary: 11111011000011011111100010000011000000110100101₂
• Hexadecimal: 0x7D86FC4181A5
• Base-36: 1CX8X54VJ9

Squares and roots of 138018711241125

• 138018711241125 squared (138018711241125²) is 19049164652661044437891265625
• 138018711241125 cubed (138018711241125³) is 2629141155580269900104366379807640798828125
• The square root of 138018711241125 is 11748136.5007870503
• The cube root of 138018711241125 is 51678.8280009641

Scales and comparisons

• 138,018,711,241,125 seconds is equal to 4,388,568 years, 5 weeks, 12 hours, 18 minutes, 45 seconds.
• To count from 1 to 138,018,711,241,125 would take you about ten million, nine hundred seventy-one thousand, four hundred twenty 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 138018711241125 cubic inches would be around 4306.6 feet tall.

Recreational maths with 138018711241125

• 138018711241125 backwards is 521142117810831
• 138018711241125 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138018711241125's digits is 45
• More coming soon!