13876540490640

Names of 13876540490640

• Cardinal: 13876540490640 can be written as Thirteen trillion, eight hundred seventy-six billion, five hundred forty million, four hundred ninety thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.387654049064 × 10¹³

Factors of 13876540490640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16940

Divisors of 13876540490640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 113 120 137 226 227 240 274 339 411 452 454 548 565 678 681 685 822 904 908 1096 1130 1135 1356 1362 1370 1644 1695 1808 1816 2055 2192 2260 2270 2712 2724 2740 3288 3390 3405 3632 4110 4520 4540 5424 5448 5480 6576 6780 6810 8220 9040 9080 10896 10960 13560 13620 15481 16440 16453 18160 25651 27120 27240 30962 31099 32880 32906 46443 49359 51302 54480 61924 62198 65812 76953 77405 82265 92886 93297 98718 102604 123848 124396 128255 131624 153906 154810 155495 164530 185772 186594 197436 205208 232215 246795 247696 248792 256510 263248 307812 309620 310990 329060 371544 373188 384765 394872 410416 464430 466485 493590 497584 513020 615624 619240 621980 658120 743088 746376 769530 789744 928860 932970 987180 1026040 1231248 1238480 1243960 1316240 1492752 1539060 1857720 1859189 1865940 1974360 2052080 2254061 2487920 3078120 3514187 3715440 3718378 3731880 3734831 3948720 4508122 5577567 6156240 6762183 7028374 7436756 7463760 7469662 9016244 9295945 10542561 11155134 11204493 11270305 13524366 14056748 14873512 14939324 17570935 18032488 18591890 18674155 21085122 22310268 22408986 22540610 27048732 27887835 28113496 29747024 29878648 33810915 35141870 36064976 37183780 37348310 42170244 44620536 44817972 45081220 52712805 54097464 55775670 56022465 56226992 59757296 67621830 70283740 74367560 74696620 84340488 89241072 89635944 90162440 105425610 108194928 111551340 112044930 135243660 140567480 148735120 149393240 168680976 179271888 180324880 210851220 223102680 224089860 254708893 270487320 281134960 298786480 421702440 422035903 446205360 448179720 509417786 511671847 540974640 764126679 843404880 844071806 896359440 1018835572 1023343694 1266107709 1273544465 1528253358 1535015541 1688143612 2037671144 2046687388 2110179515 2532215418 2547088930 2558359235 3056506716 3070031082 3376287224 3820633395 4075342288 4093374776 4220359030 5064430836 5094177860 5116718470 6113013432 6140062164 6330538545 6752574448 7641266790 7675077705 8186749552 8440718060 10128861672 10188355720 10233436940 12226026864 12280124328 12661077090 15282533580 15350155410 16881436120 20257723344 20376711440 20466873880 24560248656 25322154180 30565067160 30700310820 33762872240 40933747760 50644308360 57818918711 61130134320 61400621640 101288616720 115637837422 122801243280 173456756133 231275674844 289094593555 346913512266 462551349688 578189187110 693827024532 867283780665 925102699376 1156378374220 1387654049064 1734567561330 2312756748440 2775308098128 3469135122660 4625513496880 6938270245320 13876540490640
• Sum of all divisors σ(n): 43909977367296
• Sum of proper divisors (its aliquot sum) s(n): 30033436876656
• 13876540490640 is an abundant number, because the sum of its proper divisors (30033436876656) is greater than itself. Its abundance is 16156896386016

Bases of 13876540490640

• Binary: 11001001111011100010010001000100001110010000₂
• Hexadecimal: 0xC9EE2444390
• Base-36: 4X2SLXCPC

Squares and roots of 13876540490640

• 13876540490640 squared (13876540490640²) is 192558375988371411927609600
• 13876540490640 cubed (13876540490640³) is 2672044101214517027404501266946374144000
• The square root of 13876540490640 is 3725122.8826228001
• The cube root of 13876540490640 is 24030.3669373691

Scales and comparisons

• 13,876,540,490,640 seconds is equal to 441,231 years, 3 weeks, 2 days, 12 hours, 44 minutes.
• To count from 1 to 13,876,540,490,640 would take you about one million, one hundred three thousand and seventy-seven 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 13876540490640 cubic inches would be around 2002.5 feet tall.

Recreational maths with 13876540490640

• 13876540490640 backwards is 04609404567831
• The number of decimal digits it has is: 14
• The sum of 13876540490640's digits is 57
• More coming soon!