21201263202009141

Names of 21201263202009141

• Cardinal: 21201263202009141 can be written as Twenty-one quadrillion, two hundred one trillion, two hundred sixty-three billion, two hundred two million, nine thousand, one hundred forty-one.

Scientific notation

• Scientific notation: 2.1201263202009141 × 10¹⁶

Factors of 21201263202009141

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 123

Divisors of 21201263202009141

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 9 23 27 69 81 97 207 243 291 529 621 729 873 1587 1863 2187 2231 2619 4761 5589 6561 6693 7857 9409 12167 14283 16767 19683 20079 23571 28227 36501 42849 50301 51313 60237 70713 84681 109503 128547 150903 153939 180711 212139 216407 254043 328509 385641 452709 461817 542133 636417 649221 762129 912673 985527 1156923 1180199 1385451 1626399 1909251 1947663 2286387 2738019 2956581 3470769 3540597 4156353 4879197 4977361 5842989 6859161 8214057 8869743 10412307 10621791 12469059 14637591 14932083 17528967 20577483 20991479 24642171 26609229 31865373 37407177 43912773 44796249 52586901 61732449 62974437 73926513 79827687 88529281 95596119 112221531 114479303 134388747 157760703 185197347 188923311 221779539 239483061 265587843 286788357 336664593 343437909 403166241 473282109 482804017 566769933 665338617 796763529 860365071 1009993779 1030313727 1209498723 1419846327 1448412051 1700309799 1996015851 2036173463 2390290587 2581095213 3090941181 3628496169 4259538981 4345236153 5100929397 5988047553 6108520389 7170871761 7743285639 9272823543 10885488507 11104492391 13035708459 15302788191 17964142659 18325561167 21512615283 23229856917 27818470629 32656465521 33313477173 39107125377 45908364573 46831989649 54976683501 64537845849 83455411887 97969396563 99940431519 117321376131 137725093719 140495968947 164930050503 193613537547 250366235661 299821294557 351964128393 413175281157 421487906841 494790151509 580840612641 751098706983 899463883671 1055892385179 1077135761927 1264463720523 1484370454527 1742521837923 2253296120949 2698391651013 3167677155537 3231407285781 3793391161569 4453111363581 8095174953039 9503031466611 9694221857343 11380173484707 13359334090743 24285524859117 29082665572029 34140520454121 40078002272229 72856574577351 87247996716087 102421561362363 218569723732053 261743990148261 307264684087089 785231970444783 921794052261267 2355695911334349 7067087734003047 21201263202009141
• Sum of all divisors σ(n): 33593073967654080
• Sum of proper divisors (its aliquot sum) s(n): 12391810765644939
• 21201263202009141 is a deficient number, because the sum of its proper divisors (12391810765644939) is less than itself. Its deficiency is 8809452436364202

Bases of 21201263202009141

• Binary: 1001011010100100110111111000001111100100000000000110101₂
• Hexadecimal: 0x4B526FC1F20035
• Base-36: 5SR7XUU2YB9

Squares and roots of 21201263202009141

• 21201263202009141 squared (21201263202009141²) is 449493561360866894297859047557881
• 21201263202009141 cubed (21201263202009141³) is 9529831302020185149541622336652447139948688590221
• The square root of 21201263202009141 is 145606535.5745034577
• The cube root of 21201263202009141 is 276770.9976438755

Scales and comparisons

• 21,201,263,202,009,141 seconds is equal to 674,134,590 years, 3 days, 23 hours, 52 minutes, 21 seconds.
• To count from 1 to 21,201,263,202,009,141 would take you about two billion, twenty-two million, four hundred three thousand, seven hundred seventy 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 21201263202009141 cubic inches would be around 23064.2 feet tall.

Recreational maths with 21201263202009141

• 21201263202009141 backwards is 14190020236210212
• The number of decimal digits it has is: 17
• The sum of 21201263202009141's digits is 36
• More coming soon!