42471592442582399720

Names of 42471592442582399720

• Cardinal: 42471592442582399720 can be written as Forty-two quintillion, four hundred seventy-one quadrillion, five hundred ninety-two trillion, four hundred forty-two billion, five hundred eighty-two million, three hundred ninety-nine thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.247159244258239972 × 10¹⁹

Factors of 42471592442582399720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 81676139312658481

Divisors of 42471592442582399720

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 81676139312658461 163352278625316922 326704557250633844 408380696563292305 653409114501267688 816761393126584610 1061789811064559993 1633522786253169220 2123579622129119986 3267045572506338440 4247159244258239972 5308949055322799965 8494318488516479944 10617898110645599930 21235796221291199860 42471592442582399720
• Sum of all divisors σ(n): 102911935533949662120
• Sum of proper divisors (its aliquot sum) s(n): 60440343091367262400
• 42471592442582399720 is an abundant number, because the sum of its proper divisors (60440343091367262400) is greater than itself. Its abundance is 17968750648784862680

Bases of 42471592442582399720

• Binary: 100100110101101001011010000100110101101001010010011111101011101000₂
• Hexadecimal: 0x24D69684D6949FAE8
• Base-36: 8YOGB056SV7C8

Squares and roots of 42471592442582399720

• 42471592442582399720 squared (42471592442582399720²) is 1803836164608822410456689021913856078400
• 42471592442582399720 cubed (42471592442582399720³) is 76611794416456883451666587312840602952938903096980458048000
• The square root of 42471592442582399720 is 6517023280.8071508163
• The cube root of 42471592442582399720 is 3488988.3150249157

Scales and comparisons

• 42,471,592,442,582,399,720 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,471,592,442,582,399,720 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 42471592442582399720 cubic inches would be around 290749 feet tall.

Recreational maths with 42471592442582399720

• 42471592442582399720 backwards is 02799328524429517424
• The number of decimal digits it has is: 20
• The sum of 42471592442582399720's digits is 89
• More coming soon!