428543422993896925415007

Names of 428543422993896925415007

• Cardinal: 428543422993896925415007 can be written as Four hundred twenty-eight sextillion, five hundred forty-three quintillion, four hundred twenty-two quadrillion, nine hundred ninety-three trillion, eight hundred ninety-six billion, nine hundred twenty-five million, four hundred fifteen thousand and seven.

Scientific notation

• Scientific notation: 4.28543422993896925415007 × 10²³

Factors of 428543422993896925415007

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3806899131

Divisors of 428543422993896925415007

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 43 129 23131 69393 994633 2983899 38107571 114322713 1638625553 3768768383 4915876659 11306305149 162057040469 486171121407 881466224801 2644398674403 37903047666443 87175381467173 113709142999329 261526144401519 3748541403088439 11245624209265317 143618608737727693 430855826213183079 6175600175722290799 18526800527166872397 3322042038712379266783 9966126116137137800349 142847807664632308471669 428543422993896925415007
• Sum of all divisors σ(n): 584704691187191799054336
• Sum of proper divisors (its aliquot sum) s(n): 156161268193294873639329
• 428543422993896925415007 is a deficient number, because the sum of its proper divisors (156161268193294873639329) is less than itself. Its deficiency is 272382154800602051775678

Bases of 428543422993896925415007

• Binary: 1011010101111110110001010110000110101001001010110001001000000011100011001011111₂
• Hexadecimal: 0x5ABF62B0D4958901C65F
• Base-36: 1XS8W0S6C9PD2U73

Squares and roots of 428543422993896925415007

• 428543422993896925415007 squared (428543422993896925415007²) is 183649465391326064053082838217311987479180810049
• 428543422993896925415007 cubed (428543422993896925415007³) is 78701770529798079613648019557489384294885913656378752292482589761005343
• The square root of 428543422993896925415007 is 654632280745.3791652767
• The cube root of 428543422993896925415007 is 75393101.8200909003

Scales and comparisons

• 428,543,422,993,896,925,415,007 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 428,543,422,993,896,925,415,007 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 428543422993896925415007 cubic inches would be around 6282758.5 feet tall.

Recreational maths with 428543422993896925415007

• 428543422993896925415007 backwards is 700514529698399224345824
• The number of decimal digits it has is: 24
• The sum of 428543422993896925415007's digits is 111
• More coming soon!