13955684792868

Names of 13955684792868

• Cardinal: 13955684792868 can be written as Thirteen trillion, nine hundred fifty-five billion, six hundred eighty-four million, seven hundred ninety-two thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3955684792868 × 10¹³

Factors of 13955684792868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 468

Divisors of 13955684792868

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 98 117 126 147 156 182 196 234 252 273 294 343 364 441 443 468 546 588 637 686 819 882 886 1029 1092 1274 1329 1372 1638 1764 1772 1911 2058 2548 2658 3087 3101 3276 3822 3987 4116 4459 5316 5733 5759 6174 6202 7644 7974 8918 9303 11466 11518 12348 12404 13377 15948 17277 17836 18606 21707 22932 23036 26754 27909 34554 37212 40131 40313 43414 51831 53508 55818 65121 69108 80262 80626 86828 103662 111636 120939 130242 151949 160524 161252 195363 196249 207324 241878 260484 282191 303898 362817 390726 392498 455847 483756 564382 588747 607796 725634 781452 784996 846573 911694 1128764 1177494 1367541 1373743 1451268 1693146 1766241 1823388 1975337 2354988 2539719 2551237 2735082 2747486 3386292 3532482 3950674 4121229 5079438 5102474 5470164 5494972 5926011 7064964 7653711 7901348 8242458 9616201 10158876 10204948 11852022 12363687 15307422 16484916 17778033 17858659 19232402 22961133 23704044 24727374 28848603 30614844 35556066 35717318 38464804 45922266 49454748 53575977 57697206 67313407 71112132 71434636 86545809 86938307 91844532 107151954 115394412 125010613 134626814 160727931 173091618 173876614 201940221 214303908 250021226 260814921 269253628 321455862 346183236 347753228 375031839 403880442 500042452 521629842 605820663 608568149 642911724 750063678 782444763 807760884 875074291 1043259684 1125095517 1130197991 1211641326 1217136298 1500127356 1564889526 1750148582 1825704447 2250191034 2260395982 2423282652 2434272596 2625222873 3129779052 3390593973 3500297164 3651408894 4259977043 4500382068 4520791964 5250445746 5477113341 6781187946 7302817788 7875668619 7911385937 8519954086 10171781919 10500891492 10954226682 12779931129 13562375892 15751337238 15822771874 17039908172 20343563838 21908453364 23734157811 25559862258 29819839301 31502674476 31645543748 38339793387 40687127676 47468315622 51119724516 55379701559 59639678602 71202473433 76679586774 89459517903 94936631244 110759403118 119279357204 142404946866 153359173548 166139104677 178919035806 221518806236 268378553709 284809893732 332278209354 357838071612 387657910913 498417314031 536757107418 664556418708 775315821826 996834628062 1073514214836 1162973732739 1550631643652 1993669256124 2325947465478 3488921198217 4651894930956 6977842396434 13955684792868
• Sum of all divisors σ(n): 44403996000000
• Sum of proper divisors (its aliquot sum) s(n): 30448311207132
• 13955684792868 is an abundant number, because the sum of its proper divisors (30448311207132) is greater than itself. Its abundance is 16492626414264

Bases of 13955684792868

• Binary: 11001011000101001111101000100111101000100100₂
• Hexadecimal: 0xCB14FA27A24
• Base-36: 4Y35IEF50

Squares and roots of 13955684792868

• 13955684792868 squared (13955684792868²) is 194761138037887152063665424
• 13955684792868 cubed (13955684792868³) is 2718025052357007115683973021484293396032
• The square root of 13955684792868 is 3735730.8244663453
• The cube root of 13955684792868 is 24075.9657737113

Scales and comparisons

• 13,955,684,792,868 seconds is equal to 443,747 years, 31 weeks, 4 days, 13 hours, 7 minutes, 48 seconds.
• To count from 1 to 13,955,684,792,868 would take you about one million, one hundred nine thousand, three hundred sixty-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 13955684792868 cubic inches would be around 2006.3 feet tall.

Recreational maths with 13955684792868

• 13955684792868 backwards is 86829748655931
• The number of decimal digits it has is: 14
• The sum of 13955684792868's digits is 81
• More coming soon!