13635081729403617808

Names of 13635081729403617808

• Cardinal: 13635081729403617808 can be written as Thirteen quintillion, six hundred thirty-five quadrillion, eighty-one trillion, seven hundred twenty-nine billion, four hundred three million, six hundred seventeen thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3635081729403617808 × 10¹⁹

Factors of 13635081729403617808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 51240

Divisors of 13635081729403617808

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 13 16 26 52 73 104 146 163 169 208 292 326 338 584 652 676 949 1168 1304 1352 1898 2119 2608 2704 3796 4238 7592 8476 11899 12337 15184 16952 23798 24674 26569 27547 33904 47596 49348 50989 53138 55094 95192 98696 101978 106276 110188 154687 190384 197392 203956 212552 220376 309374 345397 407912 425104 440752 618748 662857 690794 815824 1237496 1325714 1381588 1939537 2010931 2474992 2651428 2763176 3722197 3879074 4021862 4490161 5302856 5526352 7444394 7758148 8043724 8311207 8617141 8980322 10605712 14888788 15516296 16087448 16622414 17234282 17960644 25213981 29777576 31032592 32174896 33244828 34468564 35921288 48388561 50427962 59555152 66489656 68937128 71842576 96777122 100855924 108045691 132979312 137874256 193554244 201711848 216091382 327781753 387108488 403423696 432182764 606718111 629051293 655563506 774216976 864365528 1213436222 1258102586 1311127012 1354726741 1404593983 1728731056 2426872444 2516205172 2599878121 2622254024 2709453482 2809187966 4853744888 5032410344 5199756242 5244508048 5418906964 5618375932 7887335443 9707489776 10064820688 10399512484 10837813928 11236751864 15774670886 17611447633 20799024968 21675627856 22473503728 31549341772 33798415573 35222895266 41598049936 63098683544 67596831146 70445790532 98895052093 102535360759 126197367088 135193662292 140891581064 189791102833 197790104186 205070721518 228948819229 270387324584 281783162128 379582205666 395580208372 410141443036 423780133723 439379402449 457897638458 540774649168 759164411332 791160416744 820282886072 847560267446 878758804898 915795276916 1285635677209 1518328822664 1582320833488 1640565772144 1695120534892 1757517609796 1831590553832 2467284336829 2571271354418 3036657645328 3390241069784 3515035219592 3663181107664 4934568673658 5142542708836 5509141738399 6780482139568 7030070439184 9869137347316 10285085417672 11018283476798 16713263803717 19738274694632 20570170835344 22036566953596 30935949761779 32074696378777 33426527607434 39476549389264 44073133907192 61871899523558 64149392757554 66853055214868 69076161796849 71618842599187 88146267814384 123743799047116 128298785515108 133706110429736 138152323593698 143237685198374 247487598094232 256597571030216 267412220859472 276304647187396 286475370396748 402167346903127 494975196188464 513195142060432 552609294374792 572950740793496 804334693806254 897990103359037 1105218588749584 1145901481586992 1608669387612508 1795980206718074 3217338775225016 3591960413436148 5042559811169977 5228175509740651 6434677550450032 7183920826872296 10085119622339954 10456351019481302 11673871343667481 14367841653744592 20170239244679908 20912702038962604 23347742687334962 40340478489359816 41825404077925208 46695485374669924 65553277545209701 80680956978719632 83650808155850416 93390970749339848 131106555090419402 186781941498679696 262213110180838804 524426220361677608 852192608087726113 1048852440723355216 1704385216175452226 3408770432350904452 6817540864701808904 13635081729403617808
• Sum of all divisors σ(n): 29177878295057436126
• Sum of proper divisors (its aliquot sum) s(n): 15542796565653818318
• 13635081729403617808 is an abundant number, because the sum of its proper divisors (15542796565653818318) is greater than itself. Its abundance is 1907714836250200510

Bases of 13635081729403617808

• Binary: 1011110100111001100010101001011101010100100001011000001000010000₂
• Hexadecimal: 0xBD398A9754858210
• Base-36: 2VLCH2WRP8ETS

Squares and roots of 13635081729403617808

• 13635081729403617808 squared (13635081729403617808²) is 185915453767516353039882567398934724864
• 13635081729403617808 cubed (13635081729403617808³) is 2534972406879245226965786695064937459487738705040690778112
• The square root of 13635081729403617808 is 3692571154.2776826777
• The cube root of 13635081729403617808 is 2389017.0458446361

Scales and comparisons

• 13,635,081,729,403,617,808 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,635,081,729,403,617,808 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13635081729403617808 cubic inches would be around 199084.8 feet tall.

Recreational maths with 13635081729403617808

• 13635081729403617808 backwards is 80871630492718053631
• The number of decimal digits it has is: 20
• The sum of 13635081729403617808's digits is 82
• More coming soon!