13885642352736

Names of 13885642352736

• Cardinal: 13885642352736 can be written as Thirteen trillion, eight hundred eighty-five billion, six hundred forty-two million, three hundred fifty-two thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3885642352736 × 10¹³

Factors of 13885642352736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 56923324

Divisors of 13885642352736

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 66 72 77 84 88 96 99 112 121 126 132 144 154 168 176 198 224 231 242 252 264 288 308 336 352 363 396 462 484 504 528 616 672 693 726 792 847 924 968 1008 1056 1089 1232 1386 1452 1584 1694 1848 1936 2016 2178 2464 2541 2772 2904 3168 3388 3696 3872 4356 5082 5544 5808 6776 7392 7623 8712 10164 11088 11616 13552 15246 17424 20328 22176 27104 30492 34848 40656 60984 81312 121968 243936 56923301 113846602 170769903 227693204 341539806 398463107 455386408 512309709 626156311 683079612 796926214 910772816 1024619418 1195389321 1252312622 1366159224 1593852428 1821545632 1878468933 2049238836 2390778642 2504625244 2732318448 3187704856 3586167963 3756937866 4098477672 4383094177 4781557284 5009250488 5464636896 5635406799 6375409712 6887719421 7172335926 7513875732 8196955344 8766188354 9563114568 10018500976 11270813598 12750819424 13149282531 13775438842 14344671852 15027751464 16393910688 17532376708 19126229136 20037001952 20663158263 22541627196 26298565062 27550877684 28689343704 30055502928 35064753416 38252458272 39447847593 41326316526 45083254392 48214035947 52597130124 55101755368 57378687408 60111005856 61989474789 70129506832 78895695186 82652633052 90166508784 96428071894 105194260248 110203510736 114757374816 123978949578 140259013664 144642107841 157791390372 165305266104 180333017568 192856143788 210388520496 220407021472 247957899156 289284215682 315582780744 330610532208 385712287576 420777040992 433926323523 495915798312 578568431364 631165561488 661221064416 771424575152 867852647046 991831596624 1157136862728 1262331122976 1542849150304 1735705294092 1983663193248 2314273725456 3471410588184 4628547450912 6942821176368 13885642352736
• Sum of all divisors σ(n): 49603876135632
• Sum of proper divisors (its aliquot sum) s(n): 35718233782896
• 13885642352736 is an abundant number, because the sum of its proper divisors (35718233782896) is greater than itself. Its abundance is 21832591430160

Bases of 13885642352736

• Binary: 11001010000100000000110001111010100001100000₂
• Hexadecimal: 0xCA100C7A860
• Base-36: 4X6Z4XUG0

Squares and roots of 13885642352736

• 13885642352736 squared (13885642352736²) is 192811063548095757446685696
• 13885642352736 cubed (13885642352736³) is 2677305470079510781324616759890957664256
• The square root of 13885642352736 is 3726344.3685113163
• The cube root of 13885642352736 is 24035.6197663567

Scales and comparisons

• 13,885,642,352,736 seconds is equal to 441,520 years, 24 weeks, 5 days, 3 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,885,642,352,736 would take you about one million, one hundred three thousand, eight hundred one 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 13885642352736 cubic inches would be around 2003 feet tall.

Recreational maths with 13885642352736

• 13885642352736 backwards is 63725324658831
• 13885642352736 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13885642352736's digits is 63
• More coming soon!