13542843993525

Names of 13542843993525

• Cardinal: 13542843993525 can be written as Thirteen trillion, five hundred forty-two billion, eight hundred forty-three million, nine hundred ninety-three thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.3542843993525 × 10¹³

Factors of 13542843993525

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 214

Divisors of 13542843993525

• Number of divisors d(n): 648
• Complete list of divisors:
  1 3 5 7 9 11 15 21 25 27 31 33 35 45 55 63 75 77 93 99 105 121 135 155 157 165 175 189 217 225 231 275 279 297 315 341 363 385 465 471 495 525 605 651 675 693 775 785 825 837 847 945 961 1023 1085 1089 1099 1155 1395 1413 1485 1575 1705 1727 1815 1925 1953 2079 2325 2355 2387 2475 2541 2883 3025 3069 3255 3267 3297 3465 3751 3925 4185 4235 4239 4725 4805 4867 5115 5181 5425 5445 5495 5775 5859 6727 6975 7065 7161 7425 7623 8525 8635 8649 9075 9207 9765 9891 10395 10571 11253 11775 11935 12089 12705 14415 14601 15345 15543 16275 16335 16485 17325 18755 18997 20181 20925 21175 21195 21483 22869 24025 24335 24649 25575 25905 25947 26257 27225 27475 29295 29673 31713 33635 33759 34069 35325 35805 36267 38115 43175 43245 43803 46035 46629 48825 49455 51975 52855 53537 56265 56991 59675 60445 60543 63525 64449 72075 73005 73947 73997 76725 77715 78771 81675 82425 93775 94985 95139 100905 101277 102207 105975 107415 108801 114345 116281 121675 123245 129525 129735 131285 131409 132979 146475 148365 150877 158565 160611 168175 168795 170345 170973 172543 179025 181335 181629 190575 216225 219015 221841 221991 230175 233145 236313 247275 264275 267685 271139 281325 284955 285417 302225 302715 306621 322245 326403 348843 365025 369735 369985 374759 388575 393855 398937 452631 474925 475695 481833 504525 506385 511035 512919 517629 537075 544005 571725 581405 588907 616225 648675 656425 657045 664895 665523 665973 708939 741825 754385 764119 792825 803055 813417 813967 843975 851725 854865 862715 906675 908145 919863 1046529 1056139 1095075 1109205 1109955 1124277 1165725 1181565 1196811 1338425 1355695 1357893 1424775 1427085 1445499 1513575 1533105 1552887 1611225 1632015 1659647 1744215 1766721 1848675 1849925 1873795 1897973 1969275 1994685 1997919 2263155 2292357 2378475 2409165 2440251 2441901 2531925 2555175 2564595 2588145 2720025 2907025 2944535 2982529 3139587 3168417 3285225 3324475 3327615 3329865 3372831 3544695 3590433 3771925 3820595 4015275 4067085 4069835 4073679 4122349 4274325 4313575 4540725 4599315 4658661 4978941 5232645 5280695 5300163 5348833 5546025 5549775 5621385 5693919 5907825 5984055 6778475 6789465 6877071 7135425 7227495 7320753 7325703 7665525 7764435 8160075 8298235 8405309 8721075 8833605 8947587 9368975 9489865 9505251 9973425 9989595 10118493 11315775 11461785 11617529 12045825 12201255 12209505 12367047 12822975 12940725 14722675 14912645 14936823 15697935 15842085 15900489 16046499 16638075 16649325 16864155 17081757 17723475 17952165 18256117 19102975 20335425 20349175 20368395 20611745 20631213 20877703 21977109 22996575 23293305 23687689 24894705 25215927 26163225 26403475 26500815 26744165 26842761 28106925 28469595 28515753 29920275 33947325 34385355 34852587 36137475 36603765 36628515 37101141 38822175 41491175 42026545 44168025 44737935 44810469 47449325 47526255 48139497 49947975 50592465 51245271 54768351 57308925 58087645 58837163 61006275 61047525 61835235 62633109 71063067 74563225 74684115 75647781 78489675 79210425 79502445 80232495 80528283 84320775 85408785 89760825 91280585 92458399 101841975 103058725 103156065 104388515 104557761 109885545 111303423 116466525 118438445 124473525 126079635 127792819 132504075 133720825 134213805 142347975 142578765 144418491 164305053 165813823 171926775 174262935 176511489 183018825 183142575 185505705 187899327 210132725 213189201 223689675 224052345 226943343 237631275 240697485 252962325 256226355 260564579 273841755 277375197 290438225 294185815 309176175 313165545 313673283 355315335 373420575 378238905 383378457 397512225 401162475 402641415 427043925 456402925 462291995 492915159 497441469 515780325 521942575 522788805 529534467 549427725 556517115 563697981 592192225 630398175 638964095 639567603 647208793 671069025 712893825 722092455 781693737 821525265 829069115 832125591 871314675 882557445 927528525 939496635 1065946005 1120261725 1134716715 1150135371 1203487425 1281131775 1302822895 1369208775 1386875985 1470929075 1492324407 1565827725 1568366415 1588603401 1776576675 1823952053 1891194525 1916892285 1941626379 2013207075 2311459975 2345081211 2464575795 2487207345 2496376773 2613944025 2647672335 2782585575 2818489905 2866210369 3194820475 3197838015 3236043965 3450406113 3610462275 3908468685 4107626325 4145345575 4160627955 4412787225 4476973221 4697483175 5329730025 5471856159 5673583575 5750676855 5824879137 6514114475 6934379925 7035243633 7461622035 7841832075 7943017005 8598631107 9119760265 9584461425 9708131895 11725406055 12322878975 12436036725 12481883865 13238361675 14092449525 14331051845 15989190075 16180219825 16415568477 17252030565 17474637411 19542343425 20063472583 20803139775 22384866105 25795893321 27359280795 28753384275 29124395685 35176218165 37308110175 39715085025 42993155535 45598801325 48540659475 49246705431 58627030275 60190417749 62409419325 71655259225 77387679963 82077842385 86260152825 87373187055 100317362915 111924330525 128979466605 136796403975 145621978425 175881090825 180571253247 214965777675 246233527155 300952088745 386938399815 410389211925 436865935275 501586814575 541713759741 644897333025 902856266235 1231167635775 1504760443725 1934691999075 2708568798705 4514281331175 13542843993525
• Sum of all divisors σ(n): 32500257975360
• Sum of proper divisors (its aliquot sum) s(n): 18957413981835
• 13542843993525 is an abundant number, because the sum of its proper divisors (18957413981835) is greater than itself. Its abundance is 5414569988310

Bases of 13542843993525

• Binary: 11000101000100110000011001111100110110110101₂
• Hexadecimal: 0xC513067CDB5
• Base-36: 4STHVNBN9

Squares and roots of 13542843993525

• 13542843993525 squared (13542843993525²) is 183408623432956170241925625
• 13542843993525 cubed (13542843993525³) is 2483874374219699035695449796661031578125
• The square root of 13542843993525 is 3680060.3247127621
• The cube root of 13542843993525 is 23836.1782906963

Scales and comparisons

• 13,542,843,993,525 seconds is equal to 430,620 years, 28 weeks, 3 days, 13 hours, 18 minutes, 45 seconds.
• To count from 1 to 13,542,843,993,525 would take you about one million, seventy-six thousand, five hundred fifty-one 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 13542843993525 cubic inches would be around 1986.3 feet tall.

Recreational maths with 13542843993525

• 13542843993525 backwards is 52539934824531
• 13542843993525 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13542843993525's digits is 63
• More coming soon!