42632245827076138161

Names of 42632245827076138161

• Cardinal: 42632245827076138161 can be written as Forty-two quintillion, six hundred thirty-two quadrillion, two hundred forty-five trillion, eight hundred twenty-seven billion, seventy-six million, one hundred thirty-eight thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 4.2632245827076138161 × 10¹⁹

Factors of 42632245827076138161

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 627461257

Divisors of 42632245827076138161

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 41 123 9103 27309 60689 182067 373223 1119669 2488249 7464747 552451967 627391421 1657355901 1882174263 22650530647 25723048261 67951591941 77169144783 5711144105363 17133432316089 38075757949069 114227273847207 234156908319883 702470724959649 1561106075911829 4683318227735487 346603624610375107 1039810873831125321 14210748609025379387 42632245827076138161
• Sum of all divisors σ(n): 58236765332313576960
• Sum of proper divisors (its aliquot sum) s(n): 15604519505237438799
• 42632245827076138161 is a deficient number, because the sum of its proper divisors (15604519505237438799) is less than itself. Its deficiency is 27027726321838699362

Bases of 42632245827076138161

• Binary: 100100111110100100001010011011010001010100000000001010010010110001₂
• Hexadecimal: 0x24FA429B45400A4B1
• Base-36: 8ZWE5VJ5SYYSX

Squares and roots of 42632245827076138161

• 42632245827076138161 squared (42632245827076138161²) is 1817508384260250795522141205313560461921
• 42632245827076138161 cubed (42632245827076138161³) is 77484464230554971205351891527303631095398642575599975467281
• The square root of 42632245827076138161 is 6529337319.1370759629
• The cube root of 42632245827076138161 is 3493381.9382354549

Scales and comparisons

• 42,632,245,827,076,138,161 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,632,245,827,076,138,161 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 42632245827076138161 cubic inches would be around 291115.2 feet tall.

Recreational maths with 42632245827076138161

• 42632245827076138161 backwards is 16183167072854223624
• The number of decimal digits it has is: 20
• The sum of 42632245827076138161's digits is 78
• More coming soon!