142913969868618

Names of 142913969868618

• Cardinal: 142913969868618 can be written as One hundred forty-two trillion, nine hundred thirteen billion, nine hundred sixty-nine million, eight hundred sixty-eight thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 1.42913969868618 × 10¹⁴

Factors of 142913969868618

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 297

Divisors of 142913969868618

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 27 31 38 39 54 57 62 78 81 93 114 117 162 169 171 186 229 234 247 279 338 342 351 403 458 494 507 513 558 589 687 702 741 806 837 1014 1026 1053 1178 1209 1374 1482 1521 1539 1674 1767 2061 2106 2197 2223 2418 2511 2977 3042 3078 3211 3534 3627 4122 4351 4394 4446 4563 5022 5239 5301 5954 6183 6422 6591 6669 7099 7254 7657 8702 8931 9126 9633 10478 10602 10881 12366 13053 13182 13338 13689 14198 15314 15717 15903 17862 18549 19266 19773 20007 21297 21762 22971 26106 26793 27378 28561 28899 31434 31806 32643 37098 38701 39159 39546 40014 41743 42594 45942 47151 47709 52441 53586 56563 57122 57798 59319 63891 65286 68107 68913 77402 78318 80379 83486 85683 86697 92287 94302 95418 99541 104882 113126 116103 117477 118638 125229 127782 134881 136214 137826 141453 157323 160758 169689 171366 173394 177957 184574 191673 199082 204321 206739 232206 234954 241137 250458 257049 260091 269762 276861 282906 298623 314646 339378 348309 352431 355914 375687 383346 404643 408642 413478 424359 471969 482274 503113 509067 514098 520182 542659 553722 575019 597246 612963 620217 681733 696618 704862 735319 751374 771147 809286 830583 848718 885391 895869 943938 996379 1006226 1018134 1044927 1085318 1127061 1150038 1199731 1213929 1225926 1240434 1294033 1363466 1415907 1470638 1509339 1527201 1542294 1625671 1627977 1661166 1753453 1770782 1791738 1838889 1992758 2045199 2089854 2205957 2254122 2313441 2399462 2427858 2491749 2588066 2656173 2687607 2831814 2989137 3018678 3054402 3134781 3251342 3255954 3381183 3506906 3599193 3641787 3677778 3882099 4090398 4247721 4411914 4528017 4581603 4626882 4877013 4883931 4983498 5260359 5312346 5375214 5516667 5978274 6135597 6269562 6540469 6617871 6762366 7198386 7283574 7475247 7764198 7968519 8062821 8495442 8862529 8967411 9056034 9163206 9559147 9754026 9767862 10520718 10797579 10925361 11033334 11646297 12271194 12952927 13080938 13235742 13584051 14631039 14651793 14950494 15596503 15781077 15937038 16125642 16822429 17725058 17934822 18406791 19118294 19621407 19853613 21133723 21595158 21850722 22794889 23292594 23905557 25905854 26587587 26902233 27168102 28677441 29262078 29303586 30887749 31193006 31562154 32392737 33644858 34938891 36813582 38858781 39242814 39707226 40752153 42267446 43893117 43955379 45589778 46789509 47343231 47811114 50467287 53175174 53804466 55220373 57354882 58864221 59560839 61775498 63401169 64785474 68384667 69877782 71716671 77717562 79762761 80706699 81504306 86032323 87786234 87910758 92663247 93579018 94686462 97178211 100934574 104816673 110440746 115212877 116576343 117728442 119121678 124268911 126802338 131679351 136769334 140368527 142029693 143433342 151401861 159525522 161413398 168388051 172064646 176592663 185326494 190203507 194356422 202754539 205154001 209633346 230425754 233152686 239288283 248537822 258096969 263358702 274738399 277989741 280737054 284059386 296333557 302803722 336776102 345638631 349729029 353185326 372806733 380407014 401540737 405509078 410308002 421105581 454205583 478576566 505164153 516193938 529777989 549476798 555979482 570610521 592667114 608263617 615462003 691277262 699458058 717864849 745613466 774290907 803081474 824215197 833969223 842211162 889000671 908411166 1010328306 1036915893 1049187087 1059555978 1118420199 1141221042 1204622211 1216527234 1230924006 1263316743 1362616749 1435729698 1497767401 1515492459 1548581814 1648430394 1667938446 1711831563 1778001342 1824790851 1846386009 2073831786 2098374174 2189044663 2236840398 2409244422 2472645591 2501907669 2526633486 2667002013 2725233498 2995534802 3030984918 3110747679 3355260597 3423663126 3571599187 3613866633 3649581702 3692772018 3852336241 4378089326 4493302203 4546477377 4945291182 5003815338 5220029581 5334004026 5474372553 6221495358 6567133989 6710521194 7143198374 7227733266 7417936773 7704672482 8001006039 8986604406 9092954754 9332243037 10065781791 10440059162 10714797561 10841599899 10948745106 11557008723 13134267978 13479906609 13639432131 14835873546 15660088743 16002012078 16423117659 18664486074 19701401967 20131563582 21429595122 21683199798 22253810319 23114017446 24003018117 26959813218 27278864262 28457580619 31320177486 32144392683 32524799697 32846235318 34671026169 39402803934 40439719827 44507620638 46430789431 46980266229 48006036234 56915161238 59104205901 64288785366 65049599394 67860384553 69342052338 80879439654 85372741857 92861578862 93960532458 96433178049 104013078507 118208411802 121319159481 135720769106 139292368293 140940798687 170745483714 177312617703 192866356098 203581153659 208026157014 242638318962 256118225571 278584736586 281881597374 289299534147 312039235521 354625235406 407162307318 417877104879 422822396061 512236451142 578599068294 610743460977 624078471042 768354676713 835754209758 845644792122 882184999189 1221486921954 1253631314637 1536709353426 1764369998378 1832230382931 2305064030139 2507262629274 2646554997567 3664460765862 3760893943911 4610128060278 5293109995134 5496691148793 7521787887822 7939664992701 10993382297586 15879329985402 23818994978103 47637989956206 71456984934309 142913969868618
• Sum of all divisors σ(n): 378610373243520
• Sum of proper divisors (its aliquot sum) s(n): 235696403374902
• 142913969868618 is an abundant number, because the sum of its proper divisors (235696403374902) is greater than itself. Its abundance is 92782433506284

Bases of 142913969868618

• Binary: 100000011111101011000000011010000100111101001010₂
• Hexadecimal: 0x81FAC0684F4A
• Base-36: 1ENPRRQAMI

Squares and roots of 142913969868618

• 142913969868618 squared (142913969868618²) is 20424402783608253604181229924
• 142913969868618 cubed (142913969868618³) is 2918932484001107560824328592897099930125032
• The square root of 142913969868618 is 11954663.1014269073
• The cube root of 142913969868618 is 52282.7265188243

Scales and comparisons

• 142,913,969,868,618 seconds is equal to 4,544,222 years, 9 weeks, 2 days, 11 hours, 30 minutes, 18 seconds.
• To count from 1 to 142,913,969,868,618 would take you about eleven million, three hundred sixty thousand, five hundred fifty-five 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 142913969868618 cubic inches would be around 4356.9 feet tall.

Recreational maths with 142913969868618

• 142913969868618 backwards is 816868969319241
• 142913969868618 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142913969868618's digits is 81
• More coming soon!