13028884433626896738

Names of 13028884433626896738

• Cardinal: 13028884433626896738 can be written as Thirteen quintillion, twenty-eight quadrillion, eight hundred eighty-four trillion, four hundred thirty-three billion, six hundred twenty-six million, eight hundred ninety-six thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 1.3028884433626896738 × 10¹⁹

Factors of 13028884433626896738

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 78

Divisors of 13028884433626896738

• Number of divisors d(n): 238
• Complete list of divisors:
  1 2 3 6 9 18 27 54 73 81 146 162 219 243 438 486 657 729 1314 1458 1971 2187 3942 4374 5329 5913 6561 10658 11826 13122 15987 17739 19683 31974 35478 39366 47961 53217 59049 95922 106434 118098 143883 159651 177147 287766 319302 354294 389017 431649 478953 531441 778034 863298 957906 1062882 1167051 1294947 1436859 1594323 2334102 2589894 2873718 3188646 3501153 3884841 4310577 4782969 7002306 7769682 8621154 9565938 10503459 11654523 12931731 14348907 21006918 23309046 25863462 28398241 28697814 31510377 34963569 38795193 43046721 56796482 63020754 69927138 77590386 85194723 86093442 94531131 104890707 116385579 170389446 189062262 209781414 232771158 255584169 283593393 314672121 349156737 511168338 567186786 629344242 698313474 766752507 850780179 944016363 1047470211 1533505014 1701560358 1888032726 2073071593 2094940422 2300257521 2552340537 2832049089 3142410633 4146143186 4600515042 5104681074 5664098178 6219214779 6284821266 6900772563 7657021611 8496147267 12438429558 13801545126 15314043222 16992294534 18657644337 20702317689 22971064833 25488441801 37315288674 41404635378 45942129666 50976883602 55972933011 62106953067 68913194499 76465325403 111945866022 124213906134 137826388998 151334226289 152930650806 167918799033 186320859201 206739583497 229395976209 302668452578 335837598066 372641718402 413479166994 454002678867 458791952418 503756397099 558962577603 620218750491 908005357734 1007512794198 1117925155206 1240437500982 1362008036601 1511269191297 1676887732809 1860656251473 2724016073202 3022538382594 3353775465618 3721312502946 4086024109803 4533807573891 5030663198427 5581968754419 8172048219606 9067615147782 10061326396854 11163937508838 12258072329409 13601422721673 15091989595281 16745906263257 24516144658818 27202845443346 30183979190562 33491812526514 36774216988227 40804268165019 45275968785843 73548433976454 81608536330038 90551937571686 110322650964681 122412804495057 135827906357529 220645301929362 244825608990114 271655812715058 330967952894043 367238413485171 407483719072587 661935905788086 734476826970342 814967438145174 992903858682129 1101715240455513 1222451157217761 1985807717364258 2203430480911026 2444902314435522 2978711576046387 3305145721366539 5957423152092774 6610291442733078 8936134728139161 9915437164099617 17872269456278322 19830874328199234 26808404184417483 29746311492298851 53616808368834966 59492622984597702 80425212553252449 89238934476896553 160850425106504898 178477868953793106 241275637659757347 482551275319514694 723826912979272041 1447653825958544082 2171480738937816123 4342961477875632246 6514442216813448369 13028884433626896738
• Sum of all divisors σ(n): 29722142384054531949
• Sum of proper divisors (its aliquot sum) s(n): 16693257950427635211
• 13028884433626896738 is an abundant number, because the sum of its proper divisors (16693257950427635211) is greater than itself. Its abundance is 3664373516800738473

Bases of 13028884433626896738

• Binary: 1011010011001111111001010101110011000101111100101001100101100010₂
• Hexadecimal: 0xB4CFE55CC5F29962
• Base-36: 2QZJM2NLE4S4I

Squares and roots of 13028884433626896738

• 13028884433626896738 squared (13028884433626896738²) is 169751829584805261791046358628115040644
• 13028884433626896738 cubed (13028884433626896738³) is 2211676970057154996922099913693226289010517368920461019272
• The square root of 13028884433626896738 is 3609554603.2200284113
• The cube root of 13028884433626896738 is 2353074.8603262011
• Being both a perfect square and a perfect cube, 13028884433626896738 is also a perfect sixth number.

Scales and comparisons

• 13,028,884,433,626,896,738 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,028,884,433,626,896,738 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13028884433626896738 cubic inches would be around 196089.6 feet tall.

Recreational maths with 13028884433626896738

• 13028884433626896738 backwards is 83769862633448882031
• The number of decimal digits it has is: 20
• The sum of 13028884433626896738's digits is 99
• More coming soon!