18135953925124

Names of 18135953925124

• Cardinal: 18135953925124 can be written as Eighteen trillion, one hundred thirty-five billion, nine hundred fifty-three million, nine hundred twenty-five thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 1.8135953925124 × 10¹³

Factors of 18135953925124

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 707

Divisors of 18135953925124

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 14 19 28 29 38 49 53 58 61 76 98 106 116 122 127 133 196 203 212 244 254 266 371 406 409 427 508 532 551 742 812 818 854 889 931 1007 1102 1159 1421 1484 1537 1636 1708 1769 1778 1862 2014 2204 2318 2413 2597 2842 2863 2989 3074 3233 3538 3556 3683 3724 3857 4028 4636 4826 5194 5684 5726 5978 6148 6223 6466 6731 7049 7076 7366 7714 7747 7771 8113 9652 10388 10759 11452 11861 11956 12383 12446 12932 13462 14098 14732 15428 15494 15542 16226 16891 20041 21518 21677 22631 23722 24766 24892 24949 25781 26924 26999 28196 29203 30988 31084 32452 33611 33782 40082 43036 43354 45262 47117 47444 49343 49532 49898 51562 51943 53998 54229 54397 56791 58406 61427 67222 67564 69977 75313 80164 83027 86681 86708 90524 93757 94234 98686 99796 103124 103886 107996 108458 108794 113582 116812 118237 122854 127889 134444 139954 147193 150626 151739 158417 166054 173362 174643 180467 187514 188468 195199 197372 204421 207772 216916 217588 224663 225359 227164 235277 236474 245708 255778 279908 294386 301252 303478 316834 329819 332108 346724 349286 360934 363601 375028 379603 380779 390398 408842 410591 411863 429989 449326 450718 470554 472948 474031 489839 511556 581189 588772 606956 628633 633668 656299 659638 698572 721868 723521 727202 759206 761558 780796 817684 821182 823726 859978 895223 898652 901436 941108 948062 979678 986917 1030351 1062173 1162378 1222501 1257266 1312598 1319276 1322297 1366393 1430947 1447042 1454404 1506347 1518412 1523116 1572641 1577513 1642364 1646939 1647452 1719956 1781383 1790446 1896124 1959356 1973834 2060702 2124346 2324756 2445002 2514532 2545207 2625196 2644594 2732786 2752979 2861894 2874137 2883041 2894084 3009923 3012694 3145282 3155026 3168523 3293878 3318217 3428873 3562766 3580892 3708781 3947668 4121404 4248692 4268597 4400431 4594093 4890004 5064647 5090414 5289188 5465572 5505958 5723788 5748274 5766082 6019846 6025388 6266561 6290564 6310052 6337046 6587756 6636434 6857746 6908419 7125532 7212457 7417562 7801229 8537194 8800862 9188186 9256079 9564751 10129294 10180828 10544429 11008487 11011916 11042591 11496548 11532164 11907139 11944027 12039692 12469681 12533122 12674092 13272868 13715492 13746899 13816838 14424914 14835124 15602458 17074388 17601724 18376372 18512158 19129502 19270853 20118959 20181287 20258588 21088858 22016974 22085182 22179661 23227519 23814278 23888054 24939362 25066244 25123643 25961467 27493798 27633676 28620593 28849828 29880179 30803017 31204916 35452529 37024316 38259004 38346613 38541706 40237918 40362574 42177716 44033948 44170364 44359322 46455038 47628556 47776108 48358933 49878724 50247286 51922934 52306601 54608603 54987596 57241186 59760358 60201937 61606034 64792553 70905058 73811003 76693226 77083412 79836391 80475836 80725148 83349973 83608189 87287767 88718644 91887167 92910076 96228293 96717866 100494572 103845868 104613202 109217206 114482372 119520716 120403874 123212068 129585106 134895971 141810116 147622006 153386452 155257627 159672782 166699946 167216378 167931719 174575534 175865501 181730269 183774334 192456586 193435732 200344151 209161253 209226404 218434412 226235641 240807748 259170212 268426291 269791942 295244012 310515254 319345564 333399892 334432756 335863438 349151068 351731002 363460538 366146207 367548668 382260221 384913172 400688302 418322506 421413559 452471282 536852582 539583884 558854737 583449811 585257323 621030508 643210169 671726876 673598051 703462004 726921076 728585647 732292414 764520442 801376604 836645012 842827118 904942564 1073705164 1117709474 1166899622 1170514646 1175522033 1231058507 1286420338 1347196102 1402409057 1457171294 1464584828 1516891429 1529040884 1583649487 1685654236 1745856173 1878984037 2235418948 2333799244 2341029292 2351044066 2462117014 2563023449 2572840676 2694392204 2804818114 2914342588 2949894913 3033782858 3167298974 3190702661 3491712346 3757968074 3911983159 4502471183 4702088132 4870019851 4924234028 5100099529 5126046898 5609636228 5899789826 6067565716 6334597948 6381405322 6983424692 7515936148 7823966318 8228654231 9004942366 9740039702 10200199058 10252093796 10618240003 11085546409 11799579652 12220993211 12762810644 15647932636 16457308462 18009884732 19480079404 20400398116 21236480006 22171092818 22334918627 24441986422 32914616924 34090138957 35700696703 42472960012 44342185636 44669837254 48883972844 68180277914 71401393406 74327680021 85546952477 89339674508 92530377169 136360555828 142802786812 148655360042 156344430389 171093904954 185060754338 238630972699 297310720084 312688860778 342187809908 370121508676 477261945398 625377721556 647712640183 954523890796 1295425280366 2590850560732 4533988481281 9067976962562 18135953925124
• Sum of all divisors σ(n): 42063307776000
• Sum of proper divisors (its aliquot sum) s(n): 23927353850876
• 18135953925124 is an abundant number, because the sum of its proper divisors (23927353850876) is greater than itself. Its abundance is 5791399925752

Bases of 18135953925124

• Binary: 100000111111010011011000101110110010000000100₂
• Hexadecimal: 0x107E9B176404
• Base-36: 6FFJIPKW4

Squares and roots of 18135953925124

• 18135953925124 squared (18135953925124²) is 328912824774220622198415376
• 18135953925124 cubed (18135953925124³) is 5965147835487648922247296824300154306624
• The square root of 18135953925124 is 4258632.8704320123
• The cube root of 18135953925124 is 26273.2300124937

Scales and comparisons

• 18,135,953,925,124 seconds is equal to 576,667 years, 12 weeks, 2 days, 3 hours, 12 minutes, 4 seconds.
• To count from 1 to 18,135,953,925,124 would take you about one million, four hundred forty-one thousand, six hundred sixty-eight 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 18135953925124 cubic inches would be around 2189.4 feet tall.

Recreational maths with 18135953925124

• 18135953925124 backwards is 42152935953181
• 18135953925124 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18135953925124's digits is 58
• More coming soon!