490745814103219861837

Names of 490745814103219861837

• Cardinal: 490745814103219861837 can be written as Four hundred ninety quintillion, seven hundred forty-five quadrillion, eight hundred fourteen trillion, one hundred three billion, two hundred nineteen million, eight hundred sixty-one thousand, eight hundred thirty-seven.

Scientific notation

• Scientific notation: 4.90745814103219861837 × 10²⁰

Factors of 490745814103219861837

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 424

Divisors of 490745814103219861837

• Number of divisors d(n): 256
• Complete list of divisors:
  1 7 31 49 163 217 223 343 961 1141 1519 1561 5053 6727 6913 7987 10633 10927 26569 29791 35371 36349 47089 48391 49729 55909 76489 156643 185983 208537 214303 247597 254443 329623 338737 348103 823639 1096501 1126819 1301881 1459759 1500121 1541599 1733179 1781101 2371159 2436721 4330747 4855933 5765473 5924887 6643393 7675507 7887733 8105827 9113167 10218313 10500847 10791193 11089567 12467707 17057047 25532809 30315229 33991531 34931389 40358311 41474209 46503751 47789569 53728549 55214131 56740789 73505929 75538351 77626969 134253157 178729663 183671497 212206603 237940717 244519723 251280637 282508177 290319463 325526257 334526983 343776577 386498917 397185523 528768457 543388783 791517079 939772099 965756581 1082873059 1251107641 1285700479 1321249801 1481476639 1485446221 1665585019 1711638061 1758964459 1807599421 2032236241 2278683799 2341688881 2406436039 2780298661 3803721481 4161847867 5540619553 5693816407 6578404693 6760296067 7580111413 7789699747 8757753487 8999903353 9248748607 10370336473 10657073887 11981466427 12312751213 12653195947 16391822167 16845052273 29132935069 29938454011 38784336871 39856714849 40958743831 46048832851 47322072469 53060779891 54527898229 56035582051 62999323471 64741240249 72592355311 74599517209 86189258491 88572371629 117915365911 129017283877 176508308617 203930545483 209569178077 215363717563 241480692157 271490358097 278997003943 286711206817 294638705623 330369290497 331254507283 371425459237 381695287603 392249074357 453188681743 508146487177 522196620463 620006601403 903120987139 928092074341 1235558160319 1269721058761 1427513818381 1466984246539 1507546022941 1690364845099 1737103043581 1952979027601 2006978447719 2062470939361 2312585033479 2671867013221 2745743520499 3655376343241 6321846909973 6496644520387 6676275244453 8648907122233 8888047411327 9133799874313 10268889725773 10552822160587 11832553915693 12159721305067 14048849134033 14437296575527 16188095234353 19220204643493 28770854304571 39361352821591 44252928369811 45476511642709 46733926711171 48026109016549 53850194351011 60542349855631 62216331879289 63936599120191 73869755124109 82827877409851 85118049135469 101061076028689 113316666640471 201395980131997 206964532578043 275529469751137 283147796103703 318335581498963 327137486978197 336182763115843 376951360457077 435514323155023 447556193841337 595826343948283 1409771860923979 1448751728046301 1488809379513019 1928706288257959 1982034572725921 2289962408847379 2353279341810901 2638659523199539 3132893356889359 6415900509919333 8777581679214793 9868403026467853 10141262096324107 10421665656591133 13500944017805713 13874242009081447 16472955392676307 18470616662396773 44911303569435331 46153090764903589 61443071754503551 70988834674268749 72951659596137931 97119694063570129 314379124986047317 323071635354325123 430101502281524857 510661617172965517 1430745813712011259 2200653874902331219 2261501447480275861 3010710515970673999 10015220695984078813 15830510132361931027 70106544871888551691 490745814103219861837
• Sum of all divisors σ(n): 597705045202370560000
• Sum of proper divisors (its aliquot sum) s(n): 106959231099150698163
• 490745814103219861837 is a deficient number, because the sum of its proper divisors (106959231099150698163) is less than itself. Its deficiency is 383786583004069163674

Bases of 490745814103219861837

• Binary: 110101001101001110111010111011101100000011000010011010111100101001101₂
• Hexadecimal: 0x1A9A775DD8184D794D
• Base-36: 2VKGFSFZZ7YPN1

Squares and roots of 490745814103219861837

• 490745814103219861837 squared (490745814103219861837²) is 240831454059832026246986540513649369014569
• 490745814103219861837 cubed (490745814103219861837³) is 118187027984254461837906449352056546057058532646512041020103253
• The square root of 490745814103219861837 is 22152783439.1802752041
• 490745814103219861837 is a perfect cube number. Its cube root is 7887733

Scales and comparisons

• 490,745,814,103,219,861,837 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 490,745,814,103,219,861,837 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 490745814103219861837 cubic inches would be around 657311.1 feet tall.

Recreational maths with 490745814103219861837

• 490745814103219861837 backwards is 738168912301418547094
• The number of decimal digits it has is: 21
• The sum of 490745814103219861837's digits is 91
• More coming soon!