42240484543426311825

Names of 42240484543426311825

• Cardinal: 42240484543426311825 can be written as Forty-two quintillion, two hundred forty quadrillion, four hundred eighty-four trillion, five hundred forty-three billion, four hundred twenty-six million, three hundred eleven thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 4.2240484543426311825 × 10¹⁹

Factors of 42240484543426311825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12789148687

Divisors of 42240484543426311825

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 25 45 75 107 225 321 535 963 1605 2675 4815 8025 24075 137191 411573 685955 1234719 2057865 3429775 6173595 10289325 14679437 30867975 44038311 73397185 132114933 220191555 366985925 660574665 1100957775 3302873325 12789011381 38367034143 63945056905 115101102429 191835170715 319725284525 575505512145 959175853575 1368424217767 2877527560725 4105272653301 6842121088835 12315817959903 20526363266505 34210605444175 61579089799515 102631816332525 307895448997575 1754537260370771 5263611781112313 8772686301853855 15790835343336939 26318058905561565 43863431509269275 78954176716684695 131590294527807825 187735486859672497 394770883583423475 563206460579017491 938677434298362485 1689619381737052473 2816032302895087455 4693387171491812425 8448096908685262365 14080161514475437275 42240484543426311825
• Sum of all divisors σ(n): 76365036355279928256
• Sum of proper divisors (its aliquot sum) s(n): 34124551811853616431
• 42240484543426311825 is a deficient number, because the sum of its proper divisors (34124551811853616431) is less than itself. Its deficiency is 8115932731572695394

Bases of 42240484543426311825

• Binary: 100100101000110100010110001110010001111111010011011011011010010001₂
• Hexadecimal: 0x24A3458E47F4DB691
• Base-36: 8WX8Q3A04GLU9

Squares and roots of 42240484543426311825

• 42240484543426311825 squared (42240484543426311825²) is 1784258534463437154958002983722134830625
• 42240484543426311825 cubed (42240484543426311825³) is 75367945046479300454754354137365670970323264121914809640625
• The square root of 42240484543426311825 is 6499268000.5848590815
• The cube root of 42240484543426311825 is 3482648.3930846601

Scales and comparisons

• 42,240,484,543,426,311,825 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,240,484,543,426,311,825 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 42240484543426311825 cubic inches would be around 290220.7 feet tall.

Recreational maths with 42240484543426311825

• 42240484543426311825 backwards is 52811362434548404224
• The number of decimal digits it has is: 20
• The sum of 42240484543426311825's digits is 72
• More coming soon!