13885615744

Names of 13885615744

• Cardinal: 13885615744 can be written as Thirteen billion, eight hundred eighty-five million, six hundred fifteen thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.3885615744 × 10¹⁰

Factors of 13885615744

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 200

Divisors of 13885615744

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 29 32 37 44 52 56 58 64 74 77 88 91 101 104 112 116 128 143 148 154 176 182 202 203 208 224 232 259 286 296 308 319 352 364 377 404 406 407 416 448 464 481 518 572 592 616 638 704 707 728 754 808 812 814 832 896 928 962 1001 1036 1073 1111 1144 1184 1232 1276 1313 1408 1414 1456 1508 1616 1624 1628 1664 1856 1924 2002 2072 2146 2222 2233 2288 2368 2464 2552 2626 2639 2828 2849 2912 2929 3016 3232 3248 3256 3367 3712 3737 3848 4004 4144 4147 4292 4444 4466 4576 4736 4928 5104 5252 5278 5291 5656 5698 5824 5858 6032 6464 6496 6512 6734 7474 7511 7696 7777 8008 8288 8294 8584 8888 8932 9152 9191 9856 10208 10504 10556 10582 11312 11396 11648 11716 11803 12064 12928 12992 13024 13468 13949 14443 14948 15022 15392 15554 16016 16576 16588 17168 17776 17864 18304 18382 20416 20503 21008 21112 21164 22624 22792 23432 23606 24128 25984 26048 26159 26936 27898 28886 29029 29896 30044 30784 31108 32032 32219 33152 33176 34336 35552 35728 36764 37037 38077 40832 41006 41107 42016 42224 42328 45248 45584 46864 47212 48256 48581 52096 52318 53872 55796 57772 58058 59792 60088 61568 62216 64064 64438 66352 68672 71104 71456 73528 74074 76154 82012 82214 82621 84032 84448 84656 90496 91168 93728 94424 97162 97643 101101 104636 107744 108373 111592 115544 116116 119584 120176 124432 128128 128876 132704 137344 142208 142912 147056 148148 152308 153439 164024 164428 165242 168064 168896 169312 182336 187456 188848 194324 195286 202202 209272 215488 216746 223184 225533 231088 232232 239168 240352 248864 257752 265408 266539 285824 287749 294112 296296 304616 306878 328048 328856 330484 337792 338624 340067 364672 374912 377696 388648 390572 404404 418544 418847 430976 433492 446368 451066 462176 464464 478336 480704 497728 515504 530816 533078 534391 575498 588224 592592 609232 613756 656096 657712 660968 677248 680134 755392 758611 777296 781144 808808 837088 837694 866984 892736 902132 924352 928928 961408 995456 1031008 1066156 1068782 1074073 1150996 1176448 1185184 1192103 1218464 1227512 1312192 1315424 1321936 1360268 1408849 1510784 1517222 1554592 1562288 1617616 1674176 1675388 1733968 1785472 1804264 1848704 1857856 2062016 2132312 2137564 2148146 2301992 2370368 2384206 2436928 2455024 2624384 2630848 2643872 2720536 2817698 2931929 3034444 3109184 3124576 3235232 3348352 3350776 3467936 3608528 3715712 3740737 4124032 4264624 4275128 4296292 4603984 4740736 4768412 4873856 4910048 5261696 5287744 5441072 5635396 5863858 6068888 6218368 6249152 6470464 6701552 6935872 7217056 7481474 8344721 8529248 8550256 8592584 9207968 9536824 9820096 9861943 10575488 10882144 11270792 11727716 12137776 12498304 12940928 13403104 13871744 14434112 14962948 15497339 16689442 17058496 17100512 17185168 18415936 19073648 19640192 19723886 21764288 22541584 23455432 24275552 26806208 28868224 29925896 30994678 33378884 34116992 34201024 34370336 36831872 38147296 39447772 43528576 45083168 46910864 48551104 53612416 59851792 61989356 66757768 68402048 68740672 76294592 78895544 90166336 93821728 97102208 108481373 119703584 123978712 133515536 137481344 152589184 157791088 180332672 187643456 216962746 239407168 247957424 267031072 315582176 375286912 433925492 478814336 495914848 534062144 631164352 867850984 991829696 1068124288 1262328704 1735701968 1983659392 3471403936 6942807872 13885615744
• Sum of all divisors σ(n): 39851481600
• Sum of proper divisors (its aliquot sum) s(n): 25965865856
• 13885615744 is an abundant number, because the sum of its proper divisors (25965865856) is greater than itself. Its abundance is 12080250112

Bases of 13885615744

• Binary: 1100111011101001011010111010000000₂
• Hexadecimal: 0x33BA5AE80
• Base-36: 6DN4XOG

Squares and roots of 13885615744

• 13885615744 squared (13885615744²) is 192810324590020673536
• 13885615744 cubed (13885615744³) is 2677290078732941409736965750784
• The square root of 13885615744 is 117837.2426018191
• The cube root of 13885615744 is 2403.5604413379

Scales and comparisons

• 13,885,615,744 seconds is equal to 441 years, 27 weeks, 3 hours, 29 minutes, 4 seconds.
• To count from 1 to 13,885,615,744 would take you about eight hundred eighty-three 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 13885615744 cubic inches would be around 200.3 feet tall.

Recreational maths with 13885615744

• 13885615744 backwards is 44751658831
• 13885615744 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13885615744's digits is 52
• More coming soon!