13138936194020

Names of 13138936194020

• Cardinal: 13138936194020 can be written as Thirteen trillion, one hundred thirty-eight billion, nine hundred thirty-six million, one hundred ninety-four thousand and twenty.

Scientific notation

• Scientific notation: 1.313893619402 × 10¹³

Factors of 13138936194020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 444

Divisors of 13138936194020

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 10 13 14 19 20 26 28 31 35 38 49 52 62 65 70 76 91 95 98 124 130 133 140 155 169 182 190 196 217 245 247 260 266 310 338 364 367 380 403 434 455 490 494 532 589 620 637 665 676 734 806 845 868 910 931 980 988 1085 1178 1183 1235 1274 1330 1468 1519 1612 1690 1729 1820 1835 1862 2015 2170 2356 2366 2470 2548 2569 2660 2821 2945 3038 3185 3211 3380 3458 3670 3724 4030 4123 4340 4655 4732 4771 4940 5138 5239 5642 5890 5915 6076 6370 6422 6916 6973 7340 7595 7657 8060 8246 8281 8645 9310 9542 10276 10478 11284 11377 11780 11830 12103 12740 12844 12845 13946 14105 15190 15314 16055 16492 16562 17290 17983 18620 19084 19747 20615 20956 22477 22754 23660 23855 24206 25690 26195 27892 28210 28861 30380 30628 32110 33124 33397 34580 34865 35966 36673 38285 39494 41230 41405 44954 45508 47710 48412 48811 51380 52390 53599 56420 56885 57722 60515 62023 64220 66794 69730 71932 73346 76570 78988 79639 82460 82810 89908 89915 90649 95420 97622 98735 99541 104780 107198 112385 113770 115444 121030 124046 133588 134689 139460 144305 146692 147901 153140 157339 159278 165620 166985 179830 181298 183365 195244 197470 199082 214396 216163 224770 227540 233779 242060 244055 248092 256711 267995 269378 288610 295802 310115 314678 318556 333970 341677 359660 362596 366730 375193 394940 398164 398195 432326 434161 449540 453245 467558 488110 497705 513422 535990 538756 557473 577220 591604 620230 629356 634543 667940 673445 683354 696787 733460 739505 750386 786695 796390 864652 868322 906490 935116 942823 976220 995410 1026844 1035307 1071980 1080815 1114946 1168895 1178437 1240460 1269086 1283555 1346890 1366708 1393574 1479010 1500772 1513141 1573390 1592780 1708385 1736644 1750957 1812980 1875965 1885646 1922713 1990820 2070614 2161630 2170805 2229892 2337790 2356874 2538172 2559091 2567110 2693780 2787148 2787365 2810119 2958020 3026282 3039127 3146780 3172715 3416770 3483935 3501914 3751930 3771292 3845426 4141228 4175359 4323260 4341610 4441801 4675580 4713748 4714115 4877509 5118182 5134220 5176535 5574730 5620238 5892185 6052564 6078254 6345430 6599761 6833540 6967870 7003828 7247149 7503860 7565705 7690852 8249059 8350718 8683220 8754785 8883602 9428230 9613565 9755018 10236364 10353070 10591987 11149460 11240476 11784370 12156508 12256699 12690860 12795455 13199522 13458991 13935740 14050595 14494298 15131410 15195635 16498118 16701436 17509570 17767204 17913637 18856460 19227130 19510036 19670833 20706140 20876795 21183974 22209005 22762441 23568740 24387545 24513398 25590910 26399044 26917982 28101190 28988596 29227513 30262820 30391270 32996236 32998805 33268183 35019140 35827274 36235745 36531547 38454260 39341666 41245295 41753590 42367948 44418010 45524882 48775090 49026796 51181820 52959935 53835964 54279667 56202380 57743413 58455026 60782540 61283495 65997610 66536366 67294955 71654548 72471490 73063094 78683332 79331821 82490590 83507180 85796893 88836020 89568185 91049764 94212937 97550180 98354165 105919870 108559334 113812205 115486826 116910052 122566990 125395459 131995220 133072732 134589910 137695831 144942980 146126188 146137565 158663642 159337087 164981180 166340915 171593786 179136370 182657735 188425874 196708330 204592591 211839740 217118668 227624410 230973652 232877281 245133980 250790918 255720829 269179820 271398335 275391662 288717065 292275130 317327284 318674174 332681830 343187572 358272740 365315470 376851748 379957669 393416660 396659105 409185182 428984465 432486379 455248820 465754562 471064685 501581836 511441658 542796670 550783324 555322747 577434130 584550260 626977295 637348348 665363660 688479155 705635671 730630940 759915338 793318210 796685435 818370364 857968930 864972758 931509124 942129370 1022883316 1022962955 1031313673 1085593340 1110645494 1115359609 1154868260 1164386405 1253954590 1278604145 1376958310 1411271342 1519830676 1586636420 1593370870 1630140967 1715937860 1729945516 1790045803 1884258740 1899788345 2045925910 2062627346 2162431895 2221290988 2230719218 2328772810 2507909180 2557208290 2659703683 2753916620 2776613735 2822542684 3027404653 3186741740 3260281934 3528178355 3580091606 3799576690 3887259229 4091851820 4125254692 4324863790 4461438436 4657545620 4939449697 5114416580 5156568365 5319407366 5553227470 5576798045 6054809306 6520563868 7056356710 7160183212 7219195711 7599153380 7774518458 8150704835 8649727580 8950229015 9878899394 10313136730 10638814732 11106454940 11153596090 12109618612 13298518415 13407077749 14112713420 14438391422 15137023265 15549036916 16301409670 17900458030 19436296145 19757798788 20626273460 21191832571 22307192180 24697248485 26597036830 26814155498 28876782844 30274046530 32602819340 34576147879 35800916060 36095978555 38872592290 42383665142 49394496970 50534369977 53194073660 53628310996 60548093060 67035388745 69152295758 72191957110 77745184580 84767330284 93849544243 98788993940 101068739954 105959162855 134070777490 138304591516 144383914220 172880739395 187699088486 202137479908 211918325710 252671849885 268141554980 345761478790 375398176972 423836651420 469247721215 505343699770 656946809701 691522957580 938495442430 1010687399540 1313893619402 1876990884860 2627787238804 3284734048505 6569468097010 13138936194020
• Sum of all divisors σ(n): 37867994760960
• Sum of proper divisors (its aliquot sum) s(n): 24729058566940
• 13138936194020 is an abundant number, because the sum of its proper divisors (24729058566940) is greater than itself. Its abundance is 11590122372920

Bases of 13138936194020

• Binary: 10111111001100100101100111111110001111100100₂
• Hexadecimal: 0xBF3259FE3E4
• Base-36: 4NNXZDEXW

Squares and roots of 13138936194020

• 13138936194020 squared (13138936194020²) is 172631644310528763083760400
• 13138936194020 cubed (13138936194020³) is 2268196159664793173445481148445592808000
• The square root of 13138936194020 is 3624767.0537594551
• The cube root of 13138936194020 is 23596.8157355243

Scales and comparisons

• 13,138,936,194,020 seconds is equal to 417,777 years, 27 weeks, 3 days, 18 hours, 20 minutes, 20 seconds.
• To count from 1 to 13,138,936,194,020 would take you about one million, forty-four thousand, four hundred forty-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 13138936194020 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13138936194020

• 13138936194020 backwards is 02049163983131
• The number of decimal digits it has is: 14
• The sum of 13138936194020's digits is 50
• More coming soon!