8118344651018

Names of 8118344651018

• Cardinal: 8118344651018 can be written as Eight trillion, one hundred eighteen billion, three hundred forty-four million, six hundred fifty-one thousand and eighteen.

Scientific notation

• Scientific notation: 8.118344651018 × 10¹²

Factors of 8118344651018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 147

Divisors of 8118344651018

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 7 14 17 19 23 34 38 46 49 79 98 119 133 158 161 238 266 289 322 323 361 391 437 529 553 578 646 722 782 833 874 931 1058 1106 1127 1343 1501 1666 1817 1862 2023 2254 2261 2527 2686 2737 3002 3059 3634 3703 3871 4046 4522 5054 5474 5491 6118 6137 6647 6859 7406 7429 7742 8303 8993 9401 10051 10507 10982 12274 12719 13294 13718 14161 14858 15827 16606 17689 17986 18802 19159 20102 21014 21413 22831 25438 25517 25921 28322 28519 30889 31654 34523 35378 38318 38437 41791 42826 42959 45662 46529 48013 51034 51842 52003 57038 58121 61778 62951 65807 69046 70357 73549 76874 83582 85918 89033 93058 96026 104006 104329 116242 116603 125902 126293 131614 140714 141151 147098 152881 157757 159817 170867 178066 178619 190969 199633 208658 216223 233206 241661 252586 269059 282302 292537 300713 305762 315514 319634 325703 336091 341734 357238 364021 381938 399266 406847 432446 433789 440657 483322 484823 492499 525113 538118 541861 585074 586891 601426 651406 655937 672182 710447 728042 730303 794029 813694 816221 867578 881314 884051 969646 984998 988057 1050226 1070167 1083722 1104299 1118719 1173782 1196069 1250333 1311874 1336783 1397431 1420894 1460606 1513561 1588058 1632442 1691627 1768102 1976114 1982251 2047759 2140334 2208598 2237438 2392138 2399567 2500666 2673566 2681869 2794862 2904739 3027122 3036523 3246473 3383254 3393761 3628411 3675791 3793027 3964502 4095518 4108237 4591559 4799134 4973129 5112121 5363738 5558203 5713547 5809478 6073046 6188357 6492946 6787522 6916399 7256822 7351582 7491169 7586054 7730093 8216474 8241991 8372483 9183118 9211637 9357481 9946258 9977147 10224242 11116406 11150929 11427094 12077599 12376714 12462803 13498493 13832798 13875757 14982338 15086551 15460186 16483982 16744966 16796969 18423274 18714962 18773083 19954294 20333173 21255661 22301858 22725311 23756327 24155198 24925606 25398877 25730537 26551189 26996986 27751514 28757659 30173102 32140913 33593938 34811903 37546166 38907421 40666346 42511322 45450622 45591773 47512654 50797754 51461074 53102378 55190041 57515318 57693937 61682987 64281826 64481459 69623806 69840029 77814842 78056503 84543193 87239621 91183546 94489451 97130299 105605857 110380082 115387874 117578783 123365974 128962918 131411581 139680058 142332211 156113006 156597829 159077177 169086386 174479242 177792139 188978902 189565793 194260598 211211714 211867651 229474381 235157566 256471367 262823162 284664422 286644469 313195658 318154354 319142411 355584278 379131586 386330287 403857559 423735302 431780909 451370213 458948762 488880203 512942734 546395521 573288938 591802351 610677347 638284822 661426157 739240999 772660574 807715118 863561818 902740426 977760406 1048610779 1092791042 1096184803 1183604702 1221354694 1322852314 1326960551 1478481998 1483073557 1606320667 1795299569 2006511283 2097221558 2192369606 2233996877 2653921102 2704312009 2966147114 3022466363 3212641334 3590599138 3601750067 4013022566 4360013239 4467993754 4872955973 5408624018 6044932726 7203500134 7340275453 7673293621 8720026478 9288723857 9745911946 10381514899 11244244669 12567096983 14045578981 14680550906 15346587242 18577447714 20763029798 22488489338 25134193966 25212250469 28091157962 30520092673 34110691811 50424500938 51381928171 61040185346 68221383622 82840251541 102763856342 165680503082 176485753283 213640648711 238774842677 352971506566 427281297422 477549685354 579881760787 1159763521574 4059172325509 8118344651018
• Sum of all divisors σ(n): 16814663107200
• Sum of proper divisors (its aliquot sum) s(n): 8696318456182
• 8118344651018 is an abundant number, because the sum of its proper divisors (8696318456182) is greater than itself. Its abundance is 577973805164

Bases of 8118344651018

• Binary: 1110110001000110011000011001001000100001010₂
• Hexadecimal: 0x762330C910A
• Base-36: 2VLIKSNBE

Squares and roots of 8118344651018

• 8118344651018 squared (8118344651018²) is 65907519872712572208436324
• 8118344651018 cubed (8118344651018³) is 535059961420498646806519114319254777832
• The square root of 8118344651018 is 2849270.8981453483
• The cube root of 8118344651018 is 20098.1381995549

Scales and comparisons

• 8,118,344,651,018 seconds is equal to 258,138 years, 12 weeks, 6 days, 8 hours, 23 minutes, 38 seconds.
• To count from 1 to 8,118,344,651,018 would take you about six hundred forty-five thousand, three hundred forty-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 8118344651018 cubic inches would be around 1674.8 feet tall.

Recreational maths with 8118344651018

• 8118344651018 backwards is 8101564438118
• The number of decimal digits it has is: 13
• The sum of 8118344651018's digits is 50
• More coming soon!