13061842909791864

Names of 13061842909791864

• Cardinal: 13061842909791864 can be written as Thirteen quadrillion, sixty-one trillion, eight hundred forty-two billion, nine hundred nine million, seven hundred ninety-one thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.3061842909791864 × 10¹⁶

Factors of 13061842909791864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 308

Divisors of 13061842909791864

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 34 51 53 68 102 106 136 159 204 212 233 289 318 408 424 466 578 636 699 867 901 932 1156 1272 1398 1734 1802 1864 2312 2703 2796 2809 3468 3604 3961 5406 5592 5618 6936 7208 7922 8427 10812 11236 11883 12349 15317 15844 16854 21624 22472 23766 24698 30634 31688 33708 37047 45951 47532 47753 49396 54289 61268 67337 67416 74094 91902 95064 95506 98792 108578 122536 134674 143259 148188 148877 162867 183804 191012 202011 209933 217156 269348 286518 296376 297754 325734 367608 382024 404022 419866 434312 446631 538696 573036 595508 629799 651468 654497 808044 811801 839732 893262 922913 1146072 1191016 1259598 1302936 1308994 1616088 1623602 1679464 1786524 1845826 1963491 2435403 2519196 2530909 2617988 2768739 2877317 3247204 3568861 3573048 3691652 3926982 4870806 5038392 5061818 5235976 5537478 5754634 6494408 7137722 7383304 7592727 7853964 8631951 9741612 10123636 10706583 11074956 11126449 11509268 12649337 14275444 15185454 15689521 15707928 17263902 19483224 20247272 21413166 22149912 22252898 23018536 25298674 28550888 30370908 31379042 33379347 34527804 34688341 37948011 42826332 43025453 44505796 47068563 48914389 50597348 60741816 62758084 66758694 69055608 69376682 75896022 85652664 86050906 89011592 94137126 97828778 101194696 104065023 125516168 129076359 133517388 138753364 146743167 151792044 152497801 172101812 188274252 189149633 195657556 208130046 215038729 258152718 267034776 277506728 293486334 303584088 304995602 344203624 376548504 378299266 391315112 416260092 430077458 457493403 516305436 567448899 586972668 589701797 609991204 645116187 670414861 756598532 831544613 832520184 860154916 914986806 1032610872 1134897798 1173945336 1179403594 1219982408 1290232374 1340829722 1513197064 1663089226 1720309832 1769105391 1829973612 2011244583 2269795596 2358807188 2494633839 2580464748 2592462617 2681659444 3326178452 3538210782 3655658393 3659947224 4022489166 4539591192 4717614376 4989267678 5160929496 5184925234 5363318888 6652356904 7076421564 7311316786 7777387851 8044978332 8082383453 9978535356 10024930549 10369850468 10966975179 11397052637 14152843128 14622633572 15554775702 16089956664 16164766906 19957070712 20049861098 20739700936 21933950358 22794105274 24247150359 29245267144 30074791647 31109551404 32329533812 34191157911 35531987633 40099722196 43867900716 44071864489 45588210548 48494300718 60149583294 62219102808 64659067624 68382315822 71063975266 80199444392 87735801432 88143728978 91176421096 96988601436 106595962899 120299166588 132215593467 136764631644 137400518701 142127950532 176287457956 193749894829 193977202872 213191925798 240598333176 264431186934 273529263288 274801037402 284255901064 352574915912 387499789658 412201556103 426383851596 528862373868 549602074804 581249684487 604043789761 774999579316 824403112206 852767703192 1057724747736 1099204149608 1162499368974 1208087579522 1549999158632 1648806224412 1812131369283 1883195344549 2324998737948 2335808817917 2416175159044 3297612448824 3624262738566 3766390689098 4649997475896 4671617635834 4832350318088 5649586033647 7007426453751 7248525477132 7532781378196 9343235271668 10268744425937 11299172067294 14014852907502 14497050954264 15065562756392 18686470543336 20537488851874 22598344134588 28029705815004 30806233277811 32014320857333 41074977703748 45196688269176 56059411630008 61612466555622 64028641714666 82149955407496 96042962571999 123224933111244 128057283429332 192085925143998 246449866222488 256114566858664 384171850287996 544243454574661 768343700575992 1088486909149322 1632730363723983 2176973818298644 3265460727447966 4353947636597288 6530921454895932 13061842909791864
• Sum of all divisors σ(n): 35507934056088000
• Sum of proper divisors (its aliquot sum) s(n): 22446091146296136
• 13061842909791864 is an abundant number, because the sum of its proper divisors (22446091146296136) is greater than itself. Its abundance is 9384248236504272

Bases of 13061842909791864

• Binary: 101110011001111010110101001010110000000000011001111000₂
• Hexadecimal: 0x2E67AD4AC00678
• Base-36: 3KM1BSLP7CO

Squares and roots of 13061842909791864

• 13061842909791864 squared (13061842909791864²) is 170611740200079988628211800594496
• 13061842909791864 cubed (13061842909791864³) is 2228503749059666335738005085060429871294823980544
• The square root of 13061842909791864 is 114288419.8411714151
• The cube root of 13061842909791864 is 235505.7339058971

Scales and comparisons

• 13,061,842,909,791,864 seconds is equal to 415,326,201 years, 31 weeks, 20 hours, 24 minutes, 24 seconds.
• To count from 1 to 13,061,842,909,791,864 would take you about one billion, two hundred forty-five million, nine hundred seventy-eight thousand, six hundred four 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 13061842909791864 cubic inches would be around 19625.5 feet tall.

Recreational maths with 13061842909791864

• 13061842909791864 backwards is 46819790924816031
• The number of decimal digits it has is: 17
• The sum of 13061842909791864's digits is 78
• More coming soon!