13515141825990

Names of 13515141825990

• Cardinal: 13515141825990 can be written as Thirteen trillion, five hundred fifteen billion, one hundred forty-one million, eight hundred twenty-five thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.351514182599 × 10¹³

Factors of 13515141825990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1617

Divisors of 13515141825990

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 29 30 35 42 45 54 58 63 70 81 87 90 105 126 135 145 162 167 174 189 203 210 261 270 290 315 334 378 405 406 435 501 522 567 609 630 677 727 783 810 835 870 945 1002 1015 1134 1169 1218 1305 1354 1454 1503 1566 1670 1827 1890 2030 2031 2181 2338 2349 2505 2610 2835 3006 3045 3385 3507 3635 3654 3915 4062 4362 4509 4698 4739 4843 5010 5089 5481 5670 5845 6090 6093 6543 6770 7014 7270 7515 7830 9018 9135 9478 9686 10155 10178 10521 10905 10962 11690 11745 12186 13086 13527 14217 14529 15030 15267 16443 17535 18270 18279 19629 19633 20310 21042 21083 21810 22545 23490 23695 24215 25445 27054 27405 28434 29058 30465 30534 31563 32715 32886 33901 35070 36558 39258 39266 42166 42651 43587 45090 45801 47390 48430 50890 52605 54810 54837 58887 58899 60930 63126 63249 65430 67635 67802 71085 72645 76335 82215 85302 87174 91395 91602 94689 98145 98165 101703 105210 105415 109674 113059 117774 117798 121409 126498 127953 130761 135270 137403 137431 142170 145290 147581 152670 157815 164430 169505 176697 182790 189378 189747 196290 196330 203406 210830 213255 217935 226118 229005 242818 255906 261522 274185 274806 274862 294435 294495 295162 305109 315630 316245 339010 339177 353394 364227 379494 383859 392283 412209 412293 426510 435870 442743 458010 473445 492179 508515 530091 548370 565295 569241 588870 588990 607045 610218 632490 639765 653805 678354 687015 687155 728454 737905 767718 784566 791413 824418 824586 849863 883485 885486 915327 946890 948735 984358 1017030 1017531 1060182 1092681 1130590 1138482 1214090 1236879 1279530 1307610 1328229 1374030 1374310 1475810 1476537 1525545 1582826 1590273 1695885 1699726 1707723 1766970 1821135 1830654 1897470 1919295 1961415 2035062 2061045 2061465 2185362 2213715 2374239 2460895 2473758 2549589 2650455 2656458 2745981 2846205 2953074 3051090 3052593 3180546 3278043 3278711 3391770 3415446 3445253 3520861 3642270 3710637 3838590 3922830 3957065 3984687 4122090 4122930 4249315 4427430 4429611 4576635 4748478 4921790 5087655 5099178 5300910 5463405 5491962 5692410 6105186 6184395 6556086 6557422 6641145 6890506 7041722 7122717 7382685 7421274 7648767 7914130 7951365 7969374 8498630 8538615 8859222 9153270 9157779 9834129 9836133 10175310 10335759 10562583 10926810 11131911 11871195 11954061 12368790 12747945 13282290 13288833 13729905 14245434 14273191 14765370 15262965 15297534 15902730 16390215 16393555 17077230 17226265 17604305 18315558 18553185 19668258 19672266 19923435 20671518 21125166 21368151 22148055 22263822 22946301 22950977 23742390 23908122 24646027 25495890 26577666 27459810 28546382 29508399 30525930 31007277 31687749 32780430 32787110 34452530 35208610 35613585 37106370 38243835 39846870 39866499 42736302 42819573 44296110 45788895 45892602 45901954 49170645 49180665 49292054 51678795 52812915 55659555 59016798 59770305 62014554 63375498 64104453 66444165 68838903 68852931 71227170 71365955 73938081 76487670 79732998 82193893 85639146 88525197 91577790 93021831 95063247 98341290 98361330 99912337 103357590 105625830 106840755 111319110 114731505 114754885 119540610 123230135 128208906 128458719 132888330 137677806 137705862 142731910 147541995 147876162 155036385 158438745 164387786 177050394 186043662 190126494 199332495 199824674 206558793 213681510 214097865 221814243 229463010 229509770 246460270 246581679 256917438 265575591 279065493 285189741 295083990 299737011 310072770 316877490 320522265 344194515 344264655 369690405 385376157 398664990 410969465 413117586 428195730 442625985 443628486 465109155 475316235 493163358 499561685 531151182 558130986 570379482 575357251 599474022 619676379 641044530 642293595 665442729 688389030 688529310 739380810 739745037 770752314 821938930 885251970 899211033 930218310 950632470 999123370 1032793965 1109071215 1150714502 1156128471 1232908395 1239352758 1284587190 1327877955 1330885458 1395327465 1425948705 1479490074 1498685055 1726071753 1798422066 1859029137 1926880785 1996328187 2065587930 2218142430 2219235111 2312256942 2383622897 2465816790 2655755910 2697633099 2790654930 2851897410 2876786255 2997370110 3098381895 3327213645 3452143506 3698725185 3718058274 3853761570 3992656374 4438470222 4496055165 4767245794 5178215259 5395266198 5753572510 5780642355 6196763790 6654427290 6657705333 7150868691 7397450370 8092899297 8630358765 8992110330 9295145685 9981640935 10356430518 11096175555 11561284710 11918114485 13315410666 13488165495 14301737382 15534645777 16185798594 16685360279 17260717530 18590291370 19963281870 21452606073 22192351110 23836228970 25891076295 26976330990 31069291554 33288526665 33370720558 35754343455 40464496485 42905212146 46603937331 50056080837 51782152590 64357818219 66577053330 71508686910 77673228885 80928992970 83426801395 93207874662 100112161674 107263030365 128715636438 150168242511 155346457770 166853602790 193073454657 214526060730 233019686655 250280404185 300336485022 321789091095 386146909314 450504727533 466039373310 500560808370 643578182190 750841212555 901009455066 965367273285 1351514182599 1501682425110 1930734546570 2252523637665 2703028365198 4505047275330 6757570912995 13515141825990
• Sum of all divisors σ(n): 43345046384640
• Sum of proper divisors (its aliquot sum) s(n): 29829904558650
• 13515141825990 is an abundant number, because the sum of its proper divisors (29829904558650) is greater than itself. Its abundance is 16314762732660

Bases of 13515141825990

• Binary: 11000100101010111101001110100100010111000110₂
• Hexadecimal: 0xC4ABD3A45C6
• Base-36: 4SGRQHQDI

Squares and roots of 13515141825990

• 13515141825990 squared (13515141825990²) is 182659058576624311439480100
• 13515141825990 cubed (13515141825990³) is 2468663082464892666838401524090267799000
• The square root of 13515141825990 is 3676294.5782390725
• The cube root of 13515141825990 is 23819.9147312457

Scales and comparisons

• 13,515,141,825,990 seconds is equal to 429,739 years, 36 weeks, 4 days, 14 hours, 46 minutes, 30 seconds.
• To count from 1 to 13,515,141,825,990 would take you about one million, seventy-four thousand, three hundred forty-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 13515141825990 cubic inches would be around 1985 feet tall.

Recreational maths with 13515141825990

• 13515141825990 backwards is 09952814151531
• 13515141825990 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13515141825990's digits is 54
• More coming soon!