12676649731218

Names of 12676649731218

• Cardinal: 12676649731218 can be written as Twelve trillion, six hundred seventy-six billion, six hundred forty-nine million, seven hundred thirty-one thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 1.2676649731218 × 10¹³

Factors of 12676649731218

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 177

Divisors of 12676649731218

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 6 9 11 18 22 23 31 33 46 62 66 69 93 99 107 121 138 186 198 207 214 242 253 279 321 341 363 414 506 529 558 642 682 713 726 759 961 963 1023 1058 1089 1177 1426 1518 1587 1922 1926 2046 2139 2178 2277 2354 2461 2783 2883 3069 3174 3317 3531 3751 4278 4554 4761 4922 5566 5766 5819 6138 6417 6634 7062 7383 7502 7843 8349 8649 9522 9951 10571 10593 11253 11449 11638 12834 12947 14766 15686 16399 16698 17298 17457 19902 21142 21186 22103 22149 22506 22898 23529 25047 25894 27071 29853 31713 32798 33759 34347 34914 36487 38841 44206 44298 47058 49197 50094 52371 54142 56603 59706 63426 64009 66309 67518 68694 70587 72974 76291 77682 81213 86273 95139 98394 102827 103041 104742 109461 113206 116281 116523 125939 128018 132618 141174 147591 152582 162426 169809 172546 180389 190278 192027 198927 205654 206082 218922 228873 232562 233046 243133 243639 251878 258819 263327 295182 297781 308481 328383 339618 348843 354919 360778 377817 384054 397854 401357 457746 486266 487278 508369 509427 517638 526654 541167 576081 595562 616962 622633 656766 686619 697686 709838 729399 755634 776457 789981 802714 839201 893343 925443 1016738 1018854 1046529 1064757 1082334 1131097 1133451 1152162 1204071 1245266 1373238 1385329 1458798 1525107 1552914 1579962 1623501 1678402 1754693 1786686 1850886 1867899 1984279 2093058 2129514 2188197 2262194 2266902 2365021 2369943 2408142 2517603 2674463 2680029 2770658 2896597 3050214 3194271 3247002 3393291 3509386 3612213 3735798 3904109 3968558 4155987 4376394 4575321 4730042 4739886 5035206 5264079 5348926 5360058 5592059 5603697 5793194 5952837 6056521 6388542 6786582 6848963 7095063 7224426 7552809 7808218 8023389 8163137 8311974 8689791 9150642 9231211 10179873 10528158 11002489 11184118 11207394 11712327 11905674 12113042 12442067 12467961 13697926 14190126 15105618 15792237 16046778 16326274 16776177 17379582 17858511 18169563 18462422 19301623 20359746 20546889 21285189 22004978 23424654 24070167 24489411 24884134 24935922 26015231 26069373 27693633 31584474 31862567 33007467 33552354 35136981 35717022 36339126 37326201 38603246 41093778 42570378 42945199 48140334 48978822 50328531 52030462 52138746 54395483 54508689 55387266 57904869 61512649 61640667 63725134 66014934 66621731 70273962 73468233 74652402 78045693 83080899 85890398 89794507 95587701 99022401 100657062 108790966 109017378 111978603 115809738 121027379 123025298 123281334 128835597 133243462 146936466 156091386 163186449 166161798 173714607 179589014 184537947 187752151 191175402 198044802 199865193 212317853 223957206 234137079 242054758 253057247 257671194 269383521 286167541 286763103 326372898 347429214 363082137 369075894 375504302 386506791 399730386 424635706 468274158 489559347 506114494 538767042 553613841 563256453 572335082 573526206 598350313 599595579 636953559 726164274 732839041 759171741 773013582 808150563 858502623 979118694 987739577 1089246411 1107227682 1126512906 1196700626 1199191158 1273907118 1331301169 1465678082 1518343482 1616301126 1689769359 1717005246 1795050939 1910860677 1975479154 2065273661 2178492822 2198517123 2277515223 2575507869 2662602338 2783629717 2963218731 3379538718 3590101878 3821721354 3993903507 4130547322 4397034246 4555030446 5151015738 5385152817 5567259434 5820316681 5926437462 6195820983 6581853443 6595551369 7987807014 8350889151 8889656193 10770305634 11640633362 11981710521 12391641966 13163706886 13191102738 16701778302 17460950043 17779312386 18587462949 19745560329 22718010271 23963421042 25052667453 30619926887 34921900086 37174925898 39491120658 45436020542 50105334906 52382850129 59236680987 61239853774 64023483491 68154030813 91859780661 104765700258 118473361974 128046966982 136308061626 183719561322 192070450473 204462092439 275579341983 384140900946 408924184878 551158683966 576211351419 704258318401 1152422702838 1408516636802 2112774955203 4225549910406 6338324865609 12676649731218
• Sum of all divisors σ(n): 32918174345511
• Sum of proper divisors (its aliquot sum) s(n): 20241524614293
• 12676649731218 is an abundant number, because the sum of its proper divisors (20241524614293) is greater than itself. Its abundance is 7564874883075

Bases of 12676649731218

• Binary: 10111000011110000011001101000100010010010010₂
• Hexadecimal: 0xB8783344492
• Base-36: 4HRKLY5CI

Squares and roots of 12676649731218

• 12676649731218 squared (12676649731218²) is 160697448407989391643763524
• 12676649731218 cubed (12676649731218³) is 2037105266168557143584710211720552492232
• The square root of 12676649731218 is 3560428.3072711913
• The cube root of 12676649731218 is 23316.7579047191

Scales and comparisons

• 12,676,649,731,218 seconds is equal to 403,078 years, 13 weeks, 18 seconds.
• To count from 1 to 12,676,649,731,218 would take you about one million, seven thousand, six hundred ninety-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 12676649731218 cubic inches would be around 1943.1 feet tall.

Recreational maths with 12676649731218

• 12676649731218 backwards is 81213794667621
• The number of decimal digits it has is: 14
• The sum of 12676649731218's digits is 63
• More coming soon!