18040024893273966

Names of 18040024893273966

• Cardinal: 18040024893273966 can be written as Eighteen quadrillion, forty trillion, twenty-four billion, eight hundred ninety-three million, two hundred seventy-three thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 1.8040024893273966 × 10¹⁶

Factors of 18040024893273966

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 224

Divisors of 18040024893273966

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 71 81 99 121 137 142 162 198 213 242 274 297 363 411 426 594 639 726 781 822 891 1089 1233 1278 1507 1562 1782 1917 2178 2343 2466 3014 3267 3699 3834 4521 4686 5041 5751 6534 7029 7398 8591 9042 9727 9801 10082 11097 11502 13563 14058 15123 16577 17182 18769 19454 19602 21087 22194 25773 27126 29181 30246 33154 37538 40689 42174 45369 49731 51546 55451 56307 58362 63261 77319 81378 87543 90738 99462 106997 110902 112614 122067 126522 136107 149193 154638 166353 168921 175086 206459 213994 231957 244134 262629 272214 298386 320991 332706 337842 357911 408321 412918 447579 463914 499059 506763 525258 609961 619377 641982 690617 695871 715822 787887 816642 895158 962973 998118 1013526 1073733 1176967 1219922 1238754 1332599 1342737 1381234 1391742 1497177 1520289 1575774 1829883 1858131 1925946 2071851 2147466 2271049 2353934 2571353 2665198 2685474 2888919 2994354 3040578 3221199 3530901 3659766 3716262 3937021 3997797 4143702 4491531 4542098 5142706 5489649 5574393 5777838 6215553 6442398 6813147 7061802 7596787 7714059 7874042 7995594 8666757 8983062 9663597 10592703 10979298 11148786 11811063 11993391 12431106 13626294 14658589 15193574 15428118 16468947 16723179 17333514 18646659 19327194 20439441 21185406 22790361 23142177 23622126 23986782 28284883 28990791 29317178 31778109 32937894 33446358 35433189 35980173 37293318 40878882 43307231 43975767 45580722 46284354 49033807 49406841 55939977 56569766 57981582 61318323 63556218 68371083 69426531 70866378 71960346 83564657 84854649 86614462 87951534 94614529 95334327 98067614 98813682 106299567 107940519 111879954 122636646 129921693 131927301 136742166 138853062 147101421 161244479 167129314 169709298 182566063 183954969 189229058 190668654 205113249 208279593 212599134 215881038 250693971 254563947 259843386 263854602 283843587 294202842 311133713 318898701 322488958 365132126 367909938 389765079 395781903 410226498 416559186 441304263 483733437 501387942 509127894 539371877 547698189 567687174 615339747 622267426 637797402 752081913 763691841 779530158 791563806 851530761 882608526 933401139 967466874 1040759819 1078743754 1095396378 1169295237 1187345709 1230679494 1323912789 1451200311 1504163826 1527383682 1618115631 1643094567 1703061522 1866802278 2008226693 2081519638 2256245739 2291075523 2338590474 2374691418 2554592283 2647825578 2800203417 2902400622 3122279457 3236231262 3286189134 3507885711 3971738367 4016453386 4353600933 4512491478 4582151046 4854346893 4929283701 5109184566 5600406834 5933090647 6024680079 6244558914 6717631559 6768737217 7015771422 7663776849 7943476734 8400610251 8707201866 9366838371 9708693786 9858567402 11448358009 11866181294 12049360158 12962190473 13060802799 13435263118 13537474434 14563040679 14787851103 15327553698 16801220502 17799271941 18074040237 18733676742 20152894677 22090493623 22896716018 25201830753 25924380946 26121605598 28100515113 29126081358 29575702206 34345074027 35598543882 36148080474 38886571419 40305789354 43689122037 44180987246 50403661506 53397815823 54222120711 56201030226 60458684031 66271480869 68690148054 73893947149 77773142838 84301545339 87378244074 103035222081 106795631646 108444241422 116659714257 120917368062 132542961738 142584095203 147787894298 160193447469 162666362133 168603090678 181376052093 198814442607 206070444162 221681841447 233319428514 285168190406 309105666243 320386894938 325332724266 349979142771 362752104186 397628885214 427752285609 443363682894 480580342407 544128156279 596443327821 618211332486 665045524341 699958285542 812833418639 855504571218 920315523583 927316998729 961160684814 1049937428313 1088256312558 1192886655642 1283256856827 1330091048682 1568425047233 1625666837278 1789329983463 1840631047166 1854633997458 1995136573023 2099874856626 2438500255917 2566513713654 2760946570749 3136850094466 3578659966926 3849770570481 3990273146046 4705275141699 4877000511834 5521893141498 5985409719069 7315500767751 7699541140962 8282839712247 9410550283398 10123470759413 11549311711443 11970819438138 14115825425097 14631001535502 16565679424494 20246941518826 21946502303253 23098623422886 24848519136741 28231650850194 30370412278239 42347476275291 43893004606506 49697038273482 60740824556478 65839506909759 74545557410223 84694952550582 91111236834717 111358178353543 127042428825873 131679013819518 149091114820446 182222473669434 222716356707086 254084857651746 273333710504151 334074535060629 546667421008302 668149070121258 820001131512453 1002223605181887 1640002263024906 2004447210363774 3006670815545661 6013341631091322 9020012446636983 18040024893273966
• Sum of all divisors σ(n): 45398025325920960
• Sum of proper divisors (its aliquot sum) s(n): 27358000432646994
• 18040024893273966 is an abundant number, because the sum of its proper divisors (27358000432646994) is greater than itself. Its abundance is 9317975539373028

Bases of 18040024893273966

• Binary: 1000000000101110100111010011011100000001011011101101110₂
• Hexadecimal: 0x40174E9B80B76E
• Base-36: 4XMNL0XTCVI

Squares and roots of 18040024893273966

• 18040024893273966 squared (18040024893273966²) is 325442498149944368368746333369156
• 18040024893273966 cubed (18040024893273966³) is 5870990767954263031385493316006562756368122192696
• The square root of 18040024893273966 is 134313159.7918609239
• The cube root of 18040024893273966 is 262268.2454250155

Scales and comparisons

• 18,040,024,893,273,966 seconds is equal to 573,616,990 years, 7 weeks, 3 days, 21 hours, 26 minutes, 6 seconds.
• To count from 1 to 18,040,024,893,273,966 would take you about one billion, seven hundred twenty million, eight hundred fifty thousand, nine hundred seventy 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 18040024893273966 cubic inches would be around 21855.7 feet tall.

Recreational maths with 18040024893273966

• 18040024893273966 backwards is 66937239842004081
• The number of decimal digits it has is: 17
• The sum of 18040024893273966's digits is 72
• More coming soon!