490205225648775

Names of 490205225648775

• Cardinal: 490205225648775 can be written as Four hundred ninety trillion, two hundred five billion, two hundred twenty-five million, six hundred forty-eight thousand, seven hundred seventy-five.

Scientific notation

• Scientific notation: 4.90205225648775 × 10¹⁴

Factors of 490205225648775

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 53640864

Divisors of 490205225648775

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 13 15 21 25 35 39 65 75 91 103 105 169 175 195 273 309 325 455 507 515 525 721 845 975 1183 1339 1365 1545 2163 2275 2535 2575 3549 3605 4017 4225 5915 6695 6825 7725 9373 10815 12675 17407 17745 18025 20085 28119 29575 33475 46865 52221 54075 87035 88725 100425 121849 140595 234325 261105 365547 435175 609245 702975 1305525 1827735 3046225 9138675 53640733 160922199 268203665 375485131 697329529 804610995 1126455393 1341018325 1877425655 2091988587 3486647645 4023054975 4881306703 5524995499 5632276965 9065283877 9387128275 10459942935 14643920109 16574986497 17433238225 24406533515 27195851631 27624977495 28161384825 38674968493 45326419385 52299714675 63456987139 71824941487 73219600545 82874932485 116024905479 122032667575 135979258155 138124887475 190370961417 193374842465 215474824461 226632096925 317284935695 359124707435 366098002725 414374662425 502774590409 580124527395 679896290775 933724239331 951854807085 966874212325 1077374122305 1508323771227 1586424678475 1795623537175 2513872952045 2801172717993 2900622636975 4668621196655 4759274035425 5386870611525 6536069675317 7541618856135 12569364760225 14005863589965 19608209025951 23343105983275 32680348376585 37708094280675 70029317949825 98041045129755 163401741882925 490205225648775
• Sum of all divisors σ(n): 1012723325892096
• Sum of proper divisors (its aliquot sum) s(n): 522518100243321
• 490205225648775 is an abundant number, because the sum of its proper divisors (522518100243321) is greater than itself. Its abundance is 32312874594546

Bases of 490205225648775

• Binary: 1101111011101011011001100010101111000001010000111₂
• Hexadecimal: 0x1BDD6CC578287
• Base-36: 4TRH66ML53

Squares and roots of 490205225648775

• 490205225648775 squared (490205225648775²) is 240301163253366415119659000625
• 490205225648775 cubed (490205225648775³) is 117796885956279602720878638293910033755484375
• The square root of 490205225648775 is 22140578.7107919787
• The cube root of 490205225648775 is 78848.3565210937

Scales and comparisons

• 490,205,225,648,775 seconds is equal to 15,587,009 years, 45 weeks, 2 days, 3 hours, 46 minutes, 15 seconds.
• To count from 1 to 490,205,225,648,775 would take you about thirty-eight million, nine hundred sixty-seven thousand, five hundred twenty-four 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 490205225648775 cubic inches would be around 6570.7 feet tall.

Recreational maths with 490205225648775

• 490205225648775 backwards is 577846522502094
• The number of decimal digits it has is: 15
• The sum of 490205225648775's digits is 66
• More coming soon!