21099477741342

Names of 21099477741342

• Cardinal: 21099477741342 can be written as Twenty-one trillion, ninety-nine billion, four hundred seventy-seven million, seven hundred forty-one thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 2.1099477741342 × 10¹³

Factors of 21099477741342

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 506

Divisors of 21099477741342

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 6 7 11 13 14 21 22 26 33 39 42 49 66 77 78 91 97 98 121 143 147 154 169 182 194 231 242 273 286 291 294 338 363 373 429 462 507 539 546 582 637 679 726 746 847 858 1001 1014 1067 1078 1119 1183 1261 1274 1358 1573 1617 1694 1859 1911 2002 2037 2134 2238 2366 2522 2541 2611 3003 3146 3201 3234 3549 3718 3783 3822 4074 4103 4719 4753 4849 5082 5222 5577 5929 6006 6402 7007 7098 7469 7566 7833 8206 8281 8827 9409 9438 9506 9698 11011 11154 11737 11858 12309 13013 13871 14014 14259 14547 14938 15666 16393 16562 17654 17787 18277 18818 20449 21021 22022 22407 23474 24618 24843 26026 26481 27742 28227 28518 28721 29094 32786 33033 33943 35211 35574 36181 36554 39039 40898 41613 42042 44814 45133 49179 49686 52283 52962 53339 54831 56454 57442 61347 61789 63037 65863 66066 67886 70422 72362 77077 78078 82159 83226 86163 90266 91091 97097 98358 101829 103499 104566 106678 108543 109662 114751 122317 122694 123578 126074 131726 135399 143143 152581 154154 156849 160017 164318 172326 180323 182182 185367 189111 194194 197589 201047 203658 206998 217086 229502 231231 237601 244634 246477 253267 270798 273273 286286 291291 305162 310497 313698 315931 320034 344253 360646 366951 370734 373373 378222 395178 397991 402094 429429 441259 457743 461041 462462 470353 475202 492954 506534 540969 546546 575113 582582 586729 603141 620994 631862 679679 688506 693407 712803 724493 733902 746746 759801 795982 803257 856219 858858 882518 915486 922082 940706 947793 1002001 1068067 1081938 1120119 1138489 1150226 1173458 1193973 1206282 1262261 1323777 1345487 1359358 1383123 1386814 1411059 1425606 1448986 1519602 1590121 1606514 1712438 1725339 1760187 1772869 1895586 1983553 2004002 2039037 2080221 2136134 2173479 2211517 2240238 2276978 2387946 2409771 2524522 2568657 2613611 2647554 2690974 2766246 2785937 2822118 3006003 3088813 3180242 3204201 3292471 3415467 3450678 3509557 3520374 3545738 3786783 3967106 4036461 4078074 4107103 4160442 4346958 4377901 4423034 4770363 4819542 4853849 5071451 5137314 5173883 5227222 5318607 5571874 5950659 5993533 6012006 6114589 6177626 6408402 6584942 6634551 6830934 7019114 7476469 7573566 7627477 7840833 7969423 8072922 8214206 8357811 8755802 8835827 9266439 9418409 9540726 9707698 9877413 10142902 10347766 10528671 10637214 11130847 11901318 11987066 12229178 12321309 13133703 13269102 13884871 14561547 14800357 14952938 15214353 15254954 15521649 15681666 15938846 16715622 17491331 17671654 17980599 18343767 18532878 18836818 19501559 19754826 21057342 22261694 22429407 22882431 23047297 23908269 24566899 24642618 26267406 26507481 27769742 28255227 28749721 29123094 29600714 30428706 30645307 31043298 33392541 33976943 34982662 35961198 36217181 36687534 38605127 39003118 41654613 42802123 44401071 44858814 45624241 45764862 46094594 47816538 49133798 52473993 53014962 53392339 55785961 56510454 56912713 57499442 58504677 61290614 65928863 66785082 67260479 67953886 69141891 72434362 73700697 77210254 77915929 83309226 85604246 86249163 88802142 91248482 91935921 97194097 101930829 103602499 104947986 106784678 108651543 111571922 113825426 115815381 117009354 122439317 128406369 131857726 134520958 136872723 138283782 147401394 155831858 160177017 167357883 170738139 171968293 172498326 183871842 192404641 194388194 197786589 201781437 203861658 207204998 214517149 217303086 231630762 233747787 244878634 253520267 256812738 270235889 273745446 291582291 299614861 310807497 319369687 320354034 334715766 341476278 343936586 367317951 373746373 384809282 395573178 398388991 403562874 424656397 429034298 467495574 470823353 501866651 507040534 515904879 540471778 577213923 583164582 593115133 599229722 621614994 638739374 643551447 725217493 734635902 739865269 747492746 760560801 796777982 810707667 849312794 857075219 898844583 941646706 958109061 1003733302 1031809758 1121239119 1154427846 1186230266 1195166973 1273969191 1287102894 1346832487 1412470059 1450434986 1479730538 1505599953 1521121602 1621415334 1714150438 1779345399 1797689166 1891651223 1916218122 2175652479 2219595807 2235587809 2242478238 2390333946 2547938382 2571225657 2693664974 2788722937 2824940118 2972594779 3011199906 3295763471 3513066557 3558690798 3783302446 4040497461 4151805931 4351304958 4439191614 4471175618 5142451314 5179056883 5520533161 5577445874 5674953669 5945189558 6524266463 6591526942 6706763427 7026133114 8080994922 8303611862 8366168811 8917784337 9427827409 9887290413 10358113766 10539199671 11041066322 11349907338 12455417793 13048532926 13413526854 15537170649 16561599483 16732337622 17835568674 18855654818 19572799389 19774580826 20808163453 21078399342 24591465899 24910835586 28283482227 29062641517 31074341298 33123198966 36253398181 38643732127 39145598778 41616326906 45669865241 49182931798 56566964454 58125283034 62424490359 71766931093 72506796362 73774397697 77287464254 87187924551 91339730482 108760194543 115931196381 124848980718 137009595723 143533862186 147548795394 174375849102 215300793279 217520389086 231862392762 270506124889 274019191446 319689056687 430601586558 502368517651 541012249778 639378113374 811518374667 959067170061 1004737035302 1507105552953 1623036749334 1918134340122 3014211105906 3516579623557 7033159247114 10549738870671 21099477741342
• Sum of all divisors σ(n): 59193487567368
• Sum of proper divisors (its aliquot sum) s(n): 38094009826026
• 21099477741342 is an abundant number, because the sum of its proper divisors (38094009826026) is greater than itself. Its abundance is 16994532084684

Bases of 21099477741342

• Binary: 100110011000010011010111000000010111100011110₂
• Hexadecimal: 0x13309AE02F1E
• Base-36: 7H8YS9W66

Squares and roots of 21099477741342

• 21099477741342 squared (21099477741342²) is 445187960957386505855960964
• 21099477741342 cubed (21099477741342³) is 9393233472933807912489040697085640973688
• The square root of 21099477741342 is 4593416.7828907057
• The cube root of 21099477741342 is 27632.7368940121

Scales and comparisons

• 21,099,477,741,342 seconds is equal to 670,898 years, 6 weeks, 4 days, 7 hours, 15 minutes, 42 seconds.
• To count from 1 to 21,099,477,741,342 would take you about one million, six hundred seventy-seven thousand, two hundred forty-five 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 21099477741342 cubic inches would be around 2302.7 feet tall.

Recreational maths with 21099477741342

• 21099477741342 backwards is 24314777499012
• The number of decimal digits it has is: 14
• The sum of 21099477741342's digits is 60
• More coming soon!