1313538762864438

Names of 1313538762864438

• Cardinal: 1313538762864438 can be written as One quadrillion, three hundred thirteen trillion, five hundred thirty-eight billion, seven hundred sixty-two million, eight hundred sixty-four thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.313538762864438 × 10¹⁵

Factors of 1313538762864438

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2018

Divisors of 1313538762864438

• Number of divisors d(n): 500
• Complete list of divisors:
  1 2 3 6 9 11 18 22 23 27 33 46 54 66 69 81 99 121 138 162 198 207 242 253 297 363 414 506 529 594 621 726 759 891 1058 1089 1242 1331 1518 1587 1782 1863 1979 2178 2277 2662 2783 3174 3267 3726 3958 3993 4554 4761 5566 5819 5937 6534 6831 7986 8349 9522 9801 11638 11874 11979 12167 13662 14283 14641 16698 17457 17811 19602 20493 21769 23958 24334 25047 28566 29282 30613 34914 35622 35937 36501 40986 42849 43538 43923 45517 50094 52371 53433 61226 64009 65307 71874 73002 75141 85698 87846 91034 91839 104742 106866 107811 109503 128018 130614 131769 133837 136551 150282 157113 160299 183678 192027 195921 215622 219006 225423 239459 263538 267674 273102 275517 279841 314226 320598 328509 336743 384054 391842 395307 401511 409653 450846 471339 478918 500687 551034 559682 576081 587763 657018 673486 704099 718377 790614 803022 819306 826551 839523 942678 985527 1001374 1010229 1046891 1152162 1175526 1185921 1204533 1228959 1408198 1436754 1472207 1502061 1653102 1679046 1728243 1763289 1971054 2020458 2093782 2112297 2155131 2371842 2409066 2457918 2479653 2518569 2634049 2944414 3004122 3030687 3078251 3140673 3456486 3526578 3613599 3686877 4224594 4310262 4416621 4506183 4959306 5037138 5184729 5268098 5507557 6061374 6156502 6281346 6336891 6465393 7227198 7373754 7555707 7745089 7902147 8833242 9012366 9092061 9234753 9422019 10369458 10840797 11015114 11515801 12673782 12930786 13249863 13518549 15111414 15490178 15804294 16194277 16522671 18184122 18469506 18844038 19010673 19396179 21681594 22667121 23031602 23235267 23706441 24078493 26499726 27037098 27276183 27704259 28266057 28974539 32388554 33045342 33860761 34547403 38021346 38792358 39749589 40555647 45334242 46470534 47412882 48156986 48582831 49568013 54552366 55408518 56532114 57032019 57949078 60583127 67721522 69094806 69705801 71119323 72235479 79499178 81111294 83112777 84798171 86923617 97165662 99136026 101582283 103642209 114064038 119248767 121166254 126673811 139411602 142238646 144470958 145748493 148704039 166225554 169596342 173847234 178137047 181749381 203164566 207284418 209117403 213357969 216706437 238497534 249338331 253347622 260770851 264863423 291496986 297408078 304746849 310926627 356274094 363498762 372468371 380021433 418234806 426715938 433412874 437245479 446112117 498676662 521541702 529726846 534411141 545248143 553805339 609493698 621853254 627352209 650119311 666414397 744936742 760042866 782312553 794590269 874490958 892224234 914240547 932779881 1068822282 1090496286 1107610678 1117405113 1140064299 1254704418 1300238622 1311736437 1332828794 1393411921 1564625106 1589180538 1603233423 1635744429 1661416017 1828481094 1865559762 1950357933 1999243191 2234810226 2280128598 2346937659 2383770807 2623472874 2742721641 2786823842 2913497653 3206466846 3271488858 3322832034 3352215339 3420192897 3900715866 3998486382 4097152081 4180235763 4693875318 4767541614 4809700269 4907233287 4984248051 5485443282 5826995306 5997729573 6091858729 6704430678 6840385794 7151312421 8194304162 8360471526 8740492959 9619400538 9814466574 9968496102 10056646017 10260578691 11995459146 12183717458 12291456243 12540707289 14302624842 14429100807 14952744153 15327531131 17480985918 17993188719 18275576187 20113292034 20521157382 21453937263 24582912486 25081414578 26221478877 28858201614 29905488306 30169938051 30655062262 32048474183 35986377438 36551152374 36874368729 37622121867 42907874526 44858232459 45982593393 52442957754 53979566157 54826728561 60339876102 64096948366 67010446019 73748737458 75244243734 78664436631 89716464918 91965186786 96145422549 107959132314 109653457122 110623106187 112866365601 134020892038 137947780179 157328873262 164480185683 192290845098 201031338057 221246212374 225732731202 235993309893 275895560358 288436267647 328960371366 331869318561 352533216013 402062676114 413843340537 471986619786 493440557049 576872535294 603094014171 663738637122 705066432026 737114906209 827686681074 865308802941 986881114098 1057599648039 1206188028342 1241530021611 1474229812418 1730617605882 1809282042513 2115199296078 2211344718627 2483060043222 2595926408823 3172798944117 3618564085026 4422689437254 5191852817646 5427846127539 6345597888234 6634034155881 8108263968299 9518396832351 10855692255078 13268068311762 16216527936598 19036793664702 19902102467643 24324791904897 28555190497053 39804204935286 48649583809794 57110380994106 59706307402929 72974375714691 119412614805858 145948751429382 218923127144073 437846254288146 656769381432219 1313538762864438
• Sum of all divisors σ(n): 3386483596019700
• Sum of proper divisors (its aliquot sum) s(n): 2072944833155262
• 1313538762864438 is an abundant number, because the sum of its proper divisors (2072944833155262) is greater than itself. Its abundance is 759406070290824

Bases of 1313538762864438

• Binary: 100101010101010100000010011010110111111011100110110₂
• Hexadecimal: 0x4AAA8135BF736
• Base-36: CXLZDKUDDI

Squares and roots of 1313538762864438

• 1313538762864438 squared (1313538762864438²) is 1725384081547438285438765055844
• 1313538762864438 cubed (1313538762864438³) is 2266358871941816694411342534850303812471675672
• The square root of 1313538762864438 is 36242775.3195645599
• The cube root of 1313538762864438 is 109516.8552096753

Scales and comparisons

• 1,313,538,762,864,438 seconds is equal to 41,766,469 years, 32 weeks, 13 hours, 27 minutes, 18 seconds.
• To count from 1 to 1,313,538,762,864,438 would take you about one hundred twenty-five million, two hundred ninety-nine thousand, four hundred eight 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 1313538762864438 cubic inches would be around 9126.4 feet tall.

Recreational maths with 1313538762864438

• 1313538762864438 backwards is 8344682678353131
• The number of decimal digits it has is: 16
• The sum of 1313538762864438's digits is 72
• More coming soon!