42425608155

Names of 42425608155

• Cardinal: 42425608155 can be written as Forty-two billion, four hundred twenty-five million, six hundred eight thousand, one hundred fifty-five.

Scientific notation

• Scientific notation: 4.2425608155 × 10¹⁰

Factors of 42425608155

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 22194

Divisors of 42425608155

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 15 19 21 31 35 57 93 95 105 133 155 217 285 399 465 589 651 665 961 1085 1767 1995 2883 2945 3255 4123 4805 6727 8835 12369 14415 18259 20181 20615 22129 33635 54777 61845 66387 91295 100905 110645 127813 154903 273885 331935 383439 420451 464709 639065 685999 774515 1261353 1917195 2057997 2102255 2323545 2943157 3429995 4801993 6306765 8829471 10289985 13033981 14405979 14715785 21265969 24009965 39101943 44147355 63797907 65169905 72029895 91237867 106329845 148861783 195509715 273713601 318989535 404053411 446585349 456189335 744308915 1212160233 1368568005 2020267055 2232926745 2828373877 6060801165 8485121631 14141869385 42425608155
• Sum of all divisors σ(n): 84384345600
• Sum of proper divisors (its aliquot sum) s(n): 41958737445
• 42425608155 is a deficient number, because the sum of its proper divisors (41958737445) is less than itself. Its deficiency is 466870710

Bases of 42425608155

• Binary: 100111100000110000110110011111011011₂
• Hexadecimal: 0x9E0C367DB
• Base-36: JHN40RF

Squares and roots of 42425608155

• 42425608155 squared (42425608155²) is 1799932227321602504025
• 42425608155 cubed (42425608155³) is 76363219381902693002431460323875
• The square root of 42425608155 is 205974.7755308887
• The cube root of 42425608155 is 3487.7286763633

Scales and comparisons

• 42,425,608,155 seconds is equal to 1,349 years, 1 day, 3 hours, 9 minutes, 15 seconds.
• To count from 1 to 42,425,608,155 would take you about two thousand, six hundred ninety-eight 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 42425608155 cubic inches would be around 290.6 feet tall.

Recreational maths with 42425608155

• 42425608155 backwards is 55180652424
• The number of decimal digits it has is: 11
• The sum of 42425608155's digits is 42
• More coming soon!