64123330526400432

Names of 64123330526400432

• Cardinal: 64123330526400432 can be written as Sixty-four quadrillion, one hundred twenty-three trillion, three hundred thirty billion, five hundred twenty-six million, four hundred thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 6.4123330526400432 × 10¹⁶

Factors of 64123330526400432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 392

Divisors of 64123330526400432

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 151 168 196 229 294 302 336 392 453 458 588 604 687 784 906 916 1057 1176 1208 1374 1603 1812 1832 2114 2352 2416 2748 3171 3206 3624 3664 4228 4809 5496 6342 6412 7248 7399 8456 9618 10992 11221 12684 12824 14798 16912 19236 22197 22442 22801 25368 25648 29596 33663 34579 38472 44394 44884 45602 50736 52441 59192 67326 68403 69158 76944 88788 89768 91204 103737 104882 118384 134652 136806 138316 157323 159607 177576 179536 182408 207474 209764 242053 269304 273612 276632 314646 319214 355152 364816 367087 414948 419528 478821 484106 538608 547224 553264 629292 638428 726159 734174 829896 839056 957642 968212 1094448 1101261 1117249 1258584 1276856 1452318 1468348 1659792 1694371 1915284 1936424 2202522 2234498 2517168 2553712 2569609 2904636 2936696 3351747 3388742 3442951 3830568 3872848 4405044 4468996 5083113 5139218 5221429 5809272 5873392 6703494 6777484 6885902 7661136 7708827 7918591 8810088 8937992 10166226 10278436 10328853 10442858 11618544 13406988 13554968 13771804 15417654 15664287 15837182 17620176 17875984 20332452 20556872 20657706 20885716 23755773 24100657 26813976 27109936 27543608 30835308 31328574 31674364 36550003 40664904 41113744 41315412 41771432 47511546 48201314 53627952 55087216 55430137 61670616 62657148 63348728 72301971 73100006 81329808 82630824 83542864 95023092 96402628 109650009 110860274 123341232 125314296 126697456 144603942 146200012 165261648 166290411 168704599 190046184 192805256 219300018 221720548 250628592 255850021 289207884 292400024 332580822 337409198 380092368 385610512 388010959 438600036 443441096 506113797 511700042 519885601 578415768 584800048 665161644 674818396 767550063 776021918 788435779 877200072 886882192 1012227594 1023400084 1039771202 1156831536 1164032877 1195707241 1330323288 1349636792 1535100126 1552043836 1559656803 1576871558 1754400144 2024455188 2046800168 2079542404 2328065754 2365307337 2391414482 2660646576 2699273584 3070200252 3104087672 3119313606 3153743116 3587121723 3639199207 4048910376 4093600336 4159084808 4656131508 4730614674 4782828964 5519050453 6140400504 6208175344 6238627212 6307486232 7174243446 7278398414 8097820752 8318169616 8369950687 9312263016 9461229348 9565657928 10917597621 11038100906 12280801008 12477254424 12614972464 14348486892 14556796828 16557151359 16739901374 18624526032 18922458696 19131315856 21835195242 22076201812 24954508848 25109852061 25474394449 28696973784 29113593656 33114302718 33479802748 37844917392 38633353171 43670390484 44152403624 50219704122 50948788898 57393947568 58227187312 58589654809 66228605436 66959605496 76423183347 77266706342 87340780968 88304807248 100439408244 101897577796 115900059513 117179309618 119053802629 132457210872 133919210992 152846366694 154533412684 174681561936 175768964427 180551793391 200878816488 203795155592 231800119026 234358619236 238107605258 264914421744 305692733388 309066825368 351537928854 357161407887 361103586782 401757632976 407590311184 463600238052 468717238472 476215210516 541655380173 611385466776 618133650736 703075857708 714322815774 722207173564 833376618403 927200476104 937434476944 952430421032 1083310760346 1222770933552 1263862553737 1406151715416 1428645631548 1444414347128 1666753236806 1854400952208 1904860842064 2166621520692 2500129855209 2527725107474 2812303430832 2857291263096 2888828694256 3333506473612 3791587661211 4333243041384 5000259710418 5055450214948 5714582526192 5833636328821 6667012947224 7583175322422 8666486082768 8847037876159 10000519420836 10110900429896 11667272657642 13334025894448 15166350644844 17500908986463 17694075752318 20001038841672 20221800859792 23334545315284 26541113628477 27263320802041 30332701289688 35001817972926 35388151504636 40002077683344 46669090630568 53082227256954 54526641604082 60665402579376 70003635945852 70776303009272 81789962406123 93338181261136 106164454513908 109053283208164 140007271891704 141552606018544 163579924812246 190843245614287 212328909027816 218106566416328 280014543783408 327159849624492 381686491228574 424657818055632 436213132832656 572529736842861 654319699248984 763372982457148 1145059473685722 1308639398497968 1335902719300009 1526745964914296 2290118947371444 2671805438600018 3053491929828592 4007708157900027 4580237894742888 5343610877200036 8015416315800054 9160475789485776 10687221754400072 16030832631600108 21374443508800144 32061665263200216 64123330526400432
• Sum of all divisors σ(n): 194832580243135140
• Sum of proper divisors (its aliquot sum) s(n): 130709249716734708
• 64123330526400432 is an abundant number, because the sum of its proper divisors (130709249716734708) is greater than itself. Its abundance is 66585919190334276

Bases of 64123330526400432

• Binary: 11100011110011111101010001010001110101110100111110110000₂
• Hexadecimal: 0xE3CFD451D74FB0
• Base-36: HJDTNDG34XC

Squares and roots of 64123330526400432

• 64123330526400432 squared (64123330526400432²) is 4111801517797997503654534809786624
• 64123330526400432 cubed (64123330526400432³) is 263662407784715962533137516263103622968636701421568
• The square root of 64123330526400432 is 253225848.8511795513
• The cube root of 64123330526400432 is 400256.7737295267

Scales and comparisons

• 64,123,330,526,400,432 seconds is equal to 2,038,923,564 years, 13 weeks, 1 day, 21 hours, 27 minutes, 12 seconds.
• To count from 1 to 64,123,330,526,400,432 would take you about six billion, one hundred sixteen million, seven hundred seventy thousand, six hundred ninety-two 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 64123330526400432 cubic inches would be around 33354.7 feet tall.

Recreational maths with 64123330526400432

• 64123330526400432 backwards is 23400462503332146
• 64123330526400432 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 64123330526400432's digits is 48
• More coming soon!