13466891504820

Names of 13466891504820

• Cardinal: 13466891504820 can be written as Thirteen trillion, four hundred sixty-six billion, eight hundred ninety-one million, five hundred four thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.346689150482 × 10¹³

Factors of 13466891504820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 485240

Divisors of 13466891504820

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 149 156 195 239 260 298 390 447 478 596 717 745 780 894 956 1195 1434 1490 1788 1937 2235 2390 2868 2980 3107 3585 3874 4470 4780 5811 6214 7170 7748 8940 9321 9685 11622 12428 14340 15535 18642 19370 23244 29055 31070 35611 37284 38740 46605 58110 62140 71222 93210 106833 116220 142444 178055 186420 213666 356110 427332 462943 484829 534165 712220 925886 969658 1068330 1388829 1454487 1851772 1939316 2136660 2314715 2424145 2777658 2908974 4629430 4848290 5555316 5817948 6302777 6944145 7272435 9258860 9696580 12605554 13888290 14544870 18908331 25211108 27776580 29089740 31513885 37816662 63027770 72239521 75633324 94541655 115874131 126055540 144479042 189083310 216718563 231748262 288958084 347622393 361197605 378166620 433437126 463496524 579370655 695244786 722395210 866874252 939113773 1083592815 1158741310 1390489572 1444790420 1506363703 1738111965 1878227546 2167185630 2317482620 2817341319 3012727406 3476223930 3756455092 4334371260 4519091109 4695568865 5634682638 6025454812 6952447860 7531818515 9038182218 9391137730 11269365276 14086706595 15063637030 17265245519 18076364436 18782275460 22595455545 28173413190 30127274060 34530491038 45190911090 51795736557 56346826380 69060982076 86326227595 90381822180 103591473114 172652455190 207182946228 224448191747 258978682785 345304910380 448896383494 517957365570 673344575241 897792766988 1035914731140 1122240958735 1346689150482 2244481917470 2693378300964 3366722876205 4488963834940 6733445752410 13466891504820
• Sum of all divisors σ(n): 41051525760000
• Sum of proper divisors (its aliquot sum) s(n): 27584634255180
• 13466891504820 is an abundant number, because the sum of its proper divisors (27584634255180) is greater than itself. Its abundance is 14117742750360

Bases of 13466891504820

• Binary: 11000011111110000001010010001100110010110100₂
• Hexadecimal: 0xC3F8148CCB4
• Base-36: 4RULRHWAC

Squares and roots of 13466891504820

• 13466891504820 squared (13466891504820²) is 181357166802593084083232400
• 13466891504820 cubed (13466891504820³) is 2442317288952064525987766365365780168000
• The square root of 13466891504820 is 3669726.3528524849
• The cube root of 13466891504820 is 23791.5344894163

Scales and comparisons

• 13,466,891,504,820 seconds is equal to 428,205 years, 25 weeks, 4 days, 19 hours, 47 minutes.
• To count from 1 to 13,466,891,504,820 would take you about one million, seventy thousand, five hundred thirteen 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 13466891504820 cubic inches would be around 1982.6 feet tall.

Recreational maths with 13466891504820

• 13466891504820 backwards is 02840519866431
• The number of decimal digits it has is: 14
• The sum of 13466891504820's digits is 57
• More coming soon!