20746410805824

Names of 20746410805824

• Cardinal: 20746410805824 can be written as Twenty trillion, seven hundred forty-six billion, four hundred ten million, eight hundred five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 2.0746410805824 × 10¹³

Factors of 20746410805824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 449

Divisors of 20746410805824

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 132 176 192 242 264 352 363 433 484 528 704 726 866 968 1056 1299 1331 1452 1732 1936 2112 2598 2662 2904 3464 3872 3993 4763 5196 5324 5808 6928 7744 7986 9526 10392 10648 11616 13856 14289 15972 19052 20784 21296 23232 27712 28578 31944 38104 41568 42592 52393 57156 63888 76208 83136 85184 104786 114312 127776 152416 157179 187489 209572 228624 255552 304832 314358 374978 419144 457248 562467 576323 628716 749956 838288 914496 1124934 1152646 1257432 1499912 1676576 1728969 2062379 2249868 2305292 2514864 2999824 3353152 3457938 4124758 4499736 4610584 5029728 5999648 6187137 6915876 8249516 8999472 9221168 10059456 11999296 12374274 13831752 16499032 17998944 18442336 22686169 24748548 27663504 32998064 35997888 36884672 45372338 49497096 55327008 65996128 68058507 81182737 90744676 98994192 110654016 131992256 136117014 162365474 181489352 197988384 243548211 249547859 272234028 324730948 362978704 395976768 487096422 499095718 544468056 649461896 725957408 748643577 893010107 974192844 998191436 1088936112 1298923792 1451914816 1497287154 1786020214 1948385688 1996382872 2177872224 2597847584 2679030321 2994574308 3572040428 3896771376 3992765744 4355744448 5195695168 5358060642 5989148616 7144080856 7793542752 7985531488 9823111177 10716121284 11978297232 14288161712 15587085504 15971062976 19646222354 21432242568 23956594464 28576323424 29469333531 39292444708 42864485136 47913188928 57152646848 58938667062 78584889416 85728970272 108054222947 117877334124 157169778832 171457940544 216108445894 235754668248 314339557664 324162668841 432216891788 471509336496 628679115328 648325337682 864433783576 943018672992 1296650675364 1728867567152 1886037345984 2593301350728 3457735134304 5186602701456 6915470268608 10373205402912 20746410805824
• Sum of all divisors σ(n): 60516336289920
• Sum of proper divisors (its aliquot sum) s(n): 39769925484096
• 20746410805824 is an abundant number, because the sum of its proper divisors (39769925484096) is greater than itself. Its abundance is 19023514678272

Bases of 20746410805824

• Binary: 100101101111001100110011100100100101001000000₂
• Hexadecimal: 0x12DE66724A40
• Base-36: 7CQRPC56O

Squares and roots of 20746410805824

• 20746410805824 squared (20746410805824²) is 430413561324010833032318976
• 20746410805824 cubed (20746410805824³) is 8929536559625649226889738244311566516224
• The square root of 20746410805824 is 4554822.8072916295
• The cube root of 20746410805824 is 27477.7388134967

Scales and comparisons

• 20,746,410,805,824 seconds is equal to 659,671 years, 35 weeks, 6 days, 10 hours, 30 minutes, 24 seconds.
• To count from 1 to 20,746,410,805,824 would take you about one million, six hundred forty-nine thousand, one hundred seventy-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 20746410805824 cubic inches would be around 2289.8 feet tall.

Recreational maths with 20746410805824

• 20746410805824 backwards is 42850801464702
• The number of decimal digits it has is: 14
• The sum of 20746410805824's digits is 51
• More coming soon!