428272424889260224

Names of 428272424889260224

• Cardinal: 428272424889260224 can be written as Four hundred twenty-eight quadrillion, two hundred seventy-two trillion, four hundred twenty-four billion, eight hundred eighty-nine million, two hundred sixty thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 4.28272424889260224 × 10¹⁷

Factors of 428272424889260224

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 129

Divisors of 428272424889260224

• Number of divisors d(n): 392
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 107 112 182 196 208 214 224 343 364 392 416 428 448 637 686 728 749 784 832 856 1274 1372 1391 1456 1498 1568 1712 2548 2744 2782 2912 2996 3136 3424 4459 5096 5243 5488 5564 5824 5992 6848 8918 9737 10192 10486 10976 11128 11449 11984 17836 19474 20384 20972 21952 22256 22898 23968 35672 36701 38948 40768 41944 44512 45796 47936 68159 71344 73402 77896 80143 83888 89024 91592 136318 142688 146804 148837 155792 160286 167776 183184 272636 285376 293608 297674 311584 320572 335552 366368 477113 545272 561001 587216 595348 623168 641144 732736 954226 1041859 1090544 1122002 1174432 1190696 1225043 1282288 1908452 2083718 2181088 2244004 2348864 2381392 2450086 2564576 3816904 3927007 4167436 4362176 4488008 4762784 4900172 5129152 7293013 7633808 7854014 8334872 8575301 8976016 9525568 9800344 14586026 15267616 15708028 15925559 16669744 17150602 17952032 19600688 29172052 30535232 31416056 31851118 33339488 34301204 35904064 39201376 51051091 58344104 60027107 62832112 63702236 66678976 68602408 78402752 102102182 111478913 116688208 120054214 125664224 127404472 131079601 137204816 204204364 222957826 233376416 240108428 251328448 254808944 262159202 274409632 408408728 420189749 445915652 466752832 480216856 509617888 524318404 548819264 780352391 816817456 840379498 891831304 917557207 960433712 1019235776 1048636808 1560704782 1633634912 1680758996 1704034813 1783662608 1835114414 1920867424 2097273616 3121409564 3267269824 3361517992 3408069626 3567325216 3670228828 3841734848 4194547232 5462466737 6242819128 6422900449 6723035984 6816139252 7134650432 7340457656 8389094464 10924933474 11928243691 12485638256 12845800898 13446071968 13632278504 14025517307 14680915312 21849866948 23856487382 24971276512 25691601796 26892143936 27264557008 28051034614 29361830624 43699733896 44960303143 47712974764 49942553024 51383203592 54529114016 56102069228 58723661248 83497705837 87399467792 89920606286 95425949528 98178621149 102766407184 109058228032 112204138456 166995411674 174798935584 179841212572 182331724991 190851899056 196357242298 205532814368 224408276912 333990823348 349597871168 359682425144 364663449982 381703798112 392714484596 411065628736 448816553824 584483940859 667981646696 687250348043 719364850288 729326899964 763407596224 785428969192 897633107648 1168967881718 1276322074937 1335963293392 1374500696086 1438729700576 1458653799928 1500730351849 1570857938384 2337935763436 2552644149874 2671926586784 2749001392172 2877459401152 2917307599856 3001460703698 3141715876768 4675871526872 4810752436301 5105288299748 5343853173568 5498002784344 5834615199712 6002921407396 6283431753536 8934254524559 9351743053744 9621504872602 10210576599496 10505112462943 10996005568688 11669230399424 12005842814792 17868509049118 18703486107488 19243009745204 19509494574037 20421153198992 21010224925886 21992011137376 24011685629584 35737018098236 37406972214976 38486019490408 39018989148074 40842306397984 42020449851772 43984022274752 48023371259168 62539781671913 71474036196472 73535787240601 76972038980816 78037978296148 81684612795968 84040899703544 96046742518336 125079563343826 136566462018259 142948072392944 147071574481202 153944077961632 156075956592296 168081799407088 250159126687652 273132924036518 285896144785888 294143148962404 307888155923264 312151913184592 336163598814176 500318253375304 514750510684207 546265848073036 571792289571776 588286297924808 624303826369184 672327197628352 955965234127813 1000636506750608 1029501021368414 1092531696146072 1176572595849616 1248607652738368 1911930468255626 2001273013501216 2059002042736828 2185063392292144 2353145191699232 3823860936511252 4002546027002432 4118004085473656 4370126784584288 4706290383398464 6691756638894691 7647721873022504 8236008170947312 8740253569168576 13383513277789382 15295443746045008 16472016341894624 26767026555578764 30590887492090016 32944032683789248 53534053111157528 61181774984180032 107068106222315056 214136212444630112 428272424889260224
• Sum of all divisors σ(n): 1077388477425898400
• Sum of proper divisors (its aliquot sum) s(n): 649116052536638176
• 428272424889260224 is an abundant number, because the sum of its proper divisors (649116052536638176) is greater than itself. Its abundance is 220843627647377952

Bases of 428272424889260224

• Binary: 10111110001100001111000000001011000100111101001100011000000₂
• Hexadecimal: 0x5F18780589E98C0
• Base-36: 394XWJW0QK74

Squares and roots of 428272424889260224

• 428272424889260224 squared (428272424889260224²) is 183417269920527040189309697988530176
• 428272424889260224 cubed (428272424889260224³) is 78552558955432085394417421201058287111319317740519424
• The square root of 428272424889260224 is 654425263.0279948353
• The cube root of 428272424889260224 is 753772.0635120187
• Being both a perfect square and a perfect cube, 428272424889260224 is also a perfect sixth number.

Scales and comparisons

• 428,272,424,889,260,224 seconds is equal to 13,617,738,377 years, 46 weeks, 1 day, 14 hours, 57 minutes, 4 seconds.
• To count from 1 to 428,272,424,889,260,224 would take you about forty billion, eight hundred fifty-three million, two hundred fifteen thousand, one hundred thirty-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 428272424889260224 cubic inches would be around 62814.3 feet tall.

Recreational maths with 428272424889260224

• 428272424889260224 backwards is 422062988424272824
• The number of decimal digits it has is: 18
• The sum of 428272424889260224's digits is 76
• More coming soon!