426681270835077231

Names of 426681270835077231

• Cardinal: 426681270835077231 can be written as Four hundred twenty-six quadrillion, six hundred eighty-one trillion, two hundred seventy billion, eight hundred thirty-five million, seventy-seven thousand, two hundred thirty-one.

Scientific notation

• Scientific notation: 4.26681270835077231 × 10¹⁷

Factors of 426681270835077231

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 569957480

Divisors of 426681270835077231

• Number of divisors d(n): 24
• Complete list of divisors:
  1 3 9 23 69 207 3639763 10919289 32757867 83714549 251143647 566317691 753430941 1698953073 5096859219 13025306893 39075920679 117227762037 2061262177947233 6183786533841699 18551359601525097 47409030092786359 142227090278359077 426681270835077231
• Sum of all divisors σ(n): 643113977346262656
• Sum of proper divisors (its aliquot sum) s(n): 216432706511185425
• 426681270835077231 is a deficient number, because the sum of its proper divisors (216432706511185425) is less than itself. Its deficiency is 210248564323891806

Bases of 426681270835077231

• Binary: 10111101011111000000101101011101100011011111110000001101111₂
• Hexadecimal: 0x5EBE05AEC6FE06F
• Base-36: 38P9VXT399PR

Squares and roots of 426681270835077231

• 426681270835077231 squared (426681270835077231²) is 182056906881436527639680721734627361
• 426681270835077231 cubed (426681270835077231³) is 77680272392474654720663933547846948198462603440717391
• The square root of 426681270835077231 is 653208443.6342485239
• The cube root of 426681270835077231 is 752837.4124122277

Scales and comparisons

• 426,681,270,835,077,231 seconds is equal to 13,567,144,600 years, 37 weeks, 6 days, 5 hours, 53 minutes, 51 seconds.
• To count from 1 to 426,681,270,835,077,231 would take you about forty billion, seven hundred one million, four hundred thirty-three thousand, eight hundred two 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 426681270835077231 cubic inches would be around 62736.5 feet tall.

Recreational maths with 426681270835077231

• 426681270835077231 backwards is 132770538072186624
• The number of decimal digits it has is: 18
• The sum of 426681270835077231's digits is 72
• More coming soon!