12338322808518

Names of 12338322808518

• Cardinal: 12338322808518 can be written as Twelve trillion, three hundred thirty-eight billion, three hundred twenty-two million, eight hundred eight thousand, five hundred eighteen.

Scientific notation

• Scientific notation: 1.2338322808518 × 10¹³

Factors of 12338322808518

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 957

Divisors of 12338322808518

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 37 42 54 62 63 74 93 111 126 186 189 217 222 259 279 333 378 434 518 558 651 666 777 837 877 999 1147 1302 1369 1554 1674 1754 1953 1998 2294 2331 2631 2738 3441 3906 4107 4662 5262 5859 6139 6882 6993 7893 8029 8214 9583 10323 11718 12278 12321 13986 15786 16058 18417 19166 20646 23679 24087 24642 27187 28749 30969 32449 36834 36963 42439 47358 48174 54374 55251 57498 61938 64898 72261 73926 81561 84878 86247 97347 110502 127317 144522 163122 165753 172494 190309 194694 216783 227143 244683 254634 258741 292041 297073 331506 380618 381951 433566 454286 489366 517482 570927 584082 594146 681429 734049 763902 769129 876123 891219 1005919 1141854 1145853 1200613 1362858 1468098 1538258 1712781 1752246 1782438 2011838 2044287 2291706 2307387 2401226 2673657 3017757 3425562 3601839 4088574 4614774 5138343 5347314 5383903 6035514 6132861 6922161 7041433 7203678 8020971 8404291 9053271 10276686 10767806 10805517 12265722 13844322 14082866 16041942 16151709 16808582 18106542 20766483 21124299 21611034 23842999 25212873 27159813 28457773 32303418 32416551 37219003 41532966 42248598 47685998 48455127 50425746 54319626 56915546 63372897 64833102 71528997 74438006 75638619 85373319 96910254 111657009 126745794 143057994 145365381 151277238 166900993 170746638 190118691 199204411 214586991 223314018 226915857 256119957 260533021 290730762 333801986 334971027 380237382 398408822 429173982 453831714 500702979 512239914 521066042 597613233 643760973 669942054 768359871 781599063 882190963 1001405958 1004913081 1052937601 1195226466 1287521946 1502108937 1536719742 1563198126 1764381926 1792839699 2009826162 2105875202 2344797189 2646572889 3004217874 3158812803 3585679398 4506326811 4689594378 5293145778 5378519097 6175336741 6317625606 7034391567 7370563207 7939718667 9012653622 9476438409 10757038194 12350673482 14068783134 14741126414 15879437334 18526010223 18952876818 22111689621 23819156001 28429315227 32641065631 37052020446 44223379242 47638312002 55578030669 56858630454 65282131262 66335068863 97923196893 111156061338 132670137726 166734092007 195846393786 199005206589 228487459417 293769590679 333468184014 398010413178 456974918834 587539181358 685462378251 881308772037 1370924756502 1762617544074 2056387134753 4112774269506 6169161404259 12338322808518
• Sum of all divisors σ(n): 33282043361280
• Sum of proper divisors (its aliquot sum) s(n): 20943720552762
• 12338322808518 is an abundant number, because the sum of its proper divisors (20943720552762) is greater than itself. Its abundance is 8605397744244

Bases of 12338322808518

• Binary: 10110011100010111101010110010001111011000110₂
• Hexadecimal: 0xB38BD591EC6
• Base-36: 4DG5AU11I

Squares and roots of 12338322808518

• 12338322808518 squared (12338322808518²) is 152234209727195507293356324
• 12338322808518 cubed (12338322808518³) is 1878314822113769106151435952058196367832
• The square root of 12338322808518 is 3512594.8824932829
• The cube root of 12338322808518 is 23107.4511101333

Scales and comparisons

• 12,338,322,808,518 seconds is equal to 392,320 years, 26 weeks, 3 hours, 15 minutes, 18 seconds.
• To count from 1 to 12,338,322,808,518 would take you about nine hundred eighty thousand, eight hundred one 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 12338322808518 cubic inches would be around 1925.6 feet tall.

Recreational maths with 12338322808518

• 12338322808518 backwards is 81580822383321
• 12338322808518 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12338322808518's digits is 54
• More coming soon!