13520636018553768

Names of 13520636018553768

• Cardinal: 13520636018553768 can be written as Thirteen quadrillion, five hundred twenty trillion, six hundred thirty-six billion, eighteen million, five hundred fifty-three thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3520636018553768 × 10¹⁶

Factors of 13520636018553768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 78780

Divisors of 13520636018553768

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 29 39 52 58 78 87 104 116 156 174 232 312 348 377 696 754 1131 1508 1979 2262 3016 3958 4524 5937 7916 9048 11587 11874 15832 23174 23748 25727 34761 46348 47496 51454 57391 65167 69522 77181 92696 102908 114782 130334 139044 150631 154362 172173 195501 205816 229564 260668 278088 301262 308724 336023 344346 391002 451893 459128 521336 602524 617448 672046 688692 746083 782004 847171 903786 1008069 1205048 1344092 1377384 1492166 1564008 1694342 1807572 1889843 2016138 2238249 2541513 2688184 2984332 3388684 3615144 3779686 4032276 4368299 4476498 5083026 5669529 5968664 6777368 7559372 8064552 8736598 8952996 10166052 11339058 13104897 15118744 17473196 17905992 20332104 22678116 22930673 24567959 26209794 34946392 45356232 45861346 49135918 52419588 68792019 73703877 91722692 98271836 104839176 128965493 137584038 147407754 183445384 196543672 257930986 275168076 294815508 298098749 386896479 515861972 550336152 589631016 596197498 664989517 755090029 773792958 894296247 1031723944 1192394996 1329979034 1510180058 1547585916 1676551409 1788592494 1994968551 2265270087 2384789992 2659958068 3020360116 3095171832 3353102818 3577184988 3739999297 3989937102 4530540174 5029654227 5319916136 6040720232 6706205636 7154369976 7479998594 7979874204 8644863721 9061080348 9816170377 10059308454 11219997891 13412411272 14959997188 15959748408 17289727442 18122160696 19632340754 20118616908 21897610841 22439995782 25934591163 29448511131 29919994376 34579454884 39264681508 40237233816 43795221682 44879991564 48619990861 51869182326 58897022262 65692832523 69158909768 78529363016 87590443364 89759983128 97239981722 103738364652 117794044524 131385665046 145859972583 175180886728 194479963444 207476729304 235588089048 262771330092 284668940933 291719945166 388959926888 525542660184 569337881866 583439890332 854006822799 1138675763732 1166879780664 1494323167391 1708013645598 2277351527464 2988646334782 3416027291196 4482969502173 5977292669564 6832054582392 8965939004346 11954585339128 17931878008692 19426201176083 35863756017384 38852402352166 43335371854339 58278603528249 77704804704332 86670743708678 116557207056498 130006115563017 155409609408664 173341487417356 233114414112996 260012231126034 346682974834712 466228828225992 520024462252068 563359834106407 1040048924504136 1126719668212814 1690079502319221 2253439336425628 3380159004638442 4506878672851256 6760318009276884 13520636018553768
• Sum of all divisors σ(n): 37679801854464000
• Sum of proper divisors (its aliquot sum) s(n): 24159165835910232
• 13520636018553768 is an abundant number, because the sum of its proper divisors (24159165835910232) is greater than itself. Its abundance is 10638529817356464

Bases of 13520636018553768

• Binary: 110000000010001111001001100011000001011111001110101000₂
• Hexadecimal: 0x3008F26305F3A8
• Base-36: 3P4NYFSYX0O

Squares and roots of 13520636018553768

• 13520636018553768 squared (13520636018553768²) is 182807598346213487457138306997824
• 13520636018553768 cubed (13520636018553768³) is 2471674998665124310551361375324485188014403000832
• The square root of 13520636018553768 is 116278269.7607500865
• The cube root of 13520636018553768 is 238231.4206125567

Scales and comparisons

• 13,520,636,018,553,768 seconds is equal to 429,914,403 years, 16 weeks, 3 days, 8 hours, 2 minutes, 48 seconds.
• To count from 1 to 13,520,636,018,553,768 would take you about one billion, two hundred eighty-nine million, seven hundred forty-three thousand, two hundred 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 13520636018553768 cubic inches would be around 19852.6 feet tall.

Recreational maths with 13520636018553768

• 13520636018553768 backwards is 86735581063602531
• The number of decimal digits it has is: 17
• The sum of 13520636018553768's digits is 69
• More coming soon!