13648816306197666

Names of 13648816306197666

• Cardinal: 13648816306197666 can be written as Thirteen quadrillion, six hundred forty-eight trillion, eight hundred sixteen billion, three hundred six million, one hundred ninety-seven thousand, six hundred sixty-six.

Scientific notation

• Scientific notation: 1.3648816306197666 × 10¹⁶

Factors of 13648816306197666

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5290

Divisors of 13648816306197666

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 103 162 198 206 243 297 309 486 594 618 729 891 927 1133 1458 1782 1854 2187 2266 2673 2781 3399 4374 5171 5346 5562 6798 8019 8343 10197 10342 10609 15513 16038 16686 20394 21218 24057 25029 30591 31026 31827 46539 48114 50058 56881 61182 63654 75087 91773 93078 95481 113762 116699 139617 150174 170643 183546 190962 225261 233398 275319 279234 286443 341286 350097 418851 450522 511929 532613 550638 572886 700194 825957 837702 859329 1023858 1050291 1065226 1256553 1535787 1597839 1651914 1718658 2100582 2477871 2513106 2577987 3071574 3150873 3195678 3769659 4607361 4793517 4955742 5155974 5858743 6301746 7539318 7733961 9214722 9452619 9587034 11308977 11717486 13822083 14380551 15467922 17576229 18905238 22617954 23201883 26739241 27644166 28357857 28761102 35152458 41466249 43141653 46403766 52728687 53478482 54859139 56715714 80217723 82932498 85073571 86283306 105457374 109718278 124398747 129424959 158186061 160435446 164577417 170147142 240653169 248797494 255220713 258849918 294131651 316372122 329154834 388274877 474558183 481306338 493732251 510441426 588263302 603450529 721959507 776549754 882394953 949116366 987464502 1164824631 1206901058 1423674549 1443919014 1481196753 1764789906 1810351587 2165878521 2329649262 2647184859 2754141823 2847349098 2962393506 3620703174 4271023647 4331757042 4443590259 5294369718 5431054761 5508283646 6497635563 7941554577 8262425469 8542047294 8887180518 10862109522 12813070941 12995271126 13330770777 15883109154 16293164283 16524850938 19492906689 23824663731 24787276407 25626141882 26661541554 30295560053 32586328566 38985813378 39992312331 47649327462 48879492849 49574552814 58478720067 60591120106 71473991193 74361829221 79984624662 90886680159 97758985698 116957440134 119976936993 142947982386 146638478547 148723658442 181773360318 214421973579 223085487663 239953873986 272660040477 283676607769 293276957094 428843947158 439915435641 446170975326 545320080954 567353215538 643265920737 669256462989 817980121431 851029823307 879830871282 1286531841474 1319746306923 1338512925978 1635960242862 1702059646614 2007769388967 2453940364293 2553089469921 2639492613846 3120442685459 4015538777934 4907880728586 5106178939842 6023308166901 6240885370918 7361821092879 7659268409763 9361328056377 12046616333802 14723642185758 15318536819526 18722656112754 22085463278637 22977805229289 28083984169131 44170926557274 45955610458578 56167968338262 66256389835911 68933415687867 84251952507393 132512779671822 137866831375734 168503905014786 206800247063601 252755857522179 413600494127202 505511715044358 620400741190803 758267572566537 1240801482381606 1516535145133074 2274802717699611 4549605435399222 6824408153098833 13648816306197666
• Sum of all divisors σ(n): 33831442815059520
• Sum of proper divisors (its aliquot sum) s(n): 20182626508861854
• 13648816306197666 is an abundant number, because the sum of its proper divisors (20182626508861854) is greater than itself. Its abundance is 6533810202664188

Bases of 13648816306197666

• Binary: 110000011111011000011010101111100010010001010010100010₂
• Hexadecimal: 0x307D86AF8914A2
• Base-36: 3QE3NNEPS4I

Squares and roots of 13648816306197666

• 13648816306197666 squared (13648816306197666²) is 186290186560327299483922663847556
• 13648816306197666 cubed (13648816306197666³) is 2542640536009200533909742695145268088320227004296
• The square root of 13648816306197666 is 116828148.6038260643
• The cube root of 13648816306197666 is 238981.8926554539

Scales and comparisons

• 13,648,816,306,197,666 seconds is equal to 433,990,139 years, 50 weeks, 5 days, 8 hours, 41 minutes, 6 seconds.
• To count from 1 to 13,648,816,306,197,666 would take you about one billion, three hundred one million, nine hundred seventy thousand, four hundred nineteen 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 13648816306197666 cubic inches would be around 19915.2 feet tall.

Recreational maths with 13648816306197666

• 13648816306197666 backwards is 66679160361884631
• 13648816306197666 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13648816306197666's digits is 81
• More coming soon!