428468372684544200

Names of 428468372684544200

• Cardinal: 428468372684544200 can be written as Four hundred twenty-eight quadrillion, four hundred sixty-eight trillion, three hundred seventy-two billion, six hundred eighty-four million, five hundred forty-four thousand, two hundred.

Scientific notation

• Scientific notation: 4.284683726845442 × 10¹⁷

Factors of 428468372684544200

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 46285446

Divisors of 428468372684544200

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 200 46285439 92570878 185141756 231427195 370283512 462854390 925708780 1157135975 1851417560 2314271950 4628543900 9257087800 2142341863422721 4284683726845442 8569367453690884 10711709317113605 17138734907381768 21423418634227210 42846837268454420 53558546585568025 85693674536908840 107117093171136050 214234186342272100 428468372684544200
• Sum of all divisors σ(n): 996188988014294865
• Sum of proper divisors (its aliquot sum) s(n): 567720615329750665
• 428468372684544200 is an abundant number, because the sum of its proper divisors (567720615329750665) is greater than itself. Its abundance is 139252242645206465

Bases of 428468372684544200

• Binary: 10111110010001110011011011011111111010110100001100011001000₂
• Hexadecimal: 0x5F239B6FF5A18C8
• Base-36: 396VD12ATSQW

Squares and roots of 428468372684544200

• 428468372684544200 squared (428468372684544200²) is 183585146390941462340685561753640000
• 428468372684544200 cubed (428468372684544200³) is 78660428923180511084482762593322321196276090888000000
• The square root of 428468372684544200 is 654574955.7419258611
• The cube root of 428468372684544200 is 753887.0039450813

Scales and comparisons

• 428,468,372,684,544,200 seconds is equal to 13,623,968,911 years, 34 weeks, 6 days, 21 hours, 23 minutes, 20 seconds.
• To count from 1 to 428,468,372,684,544,200 would take you about forty billion, eight hundred seventy-one million, nine hundred six thousand, seven hundred thirty-five 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 428468372684544200 cubic inches would be around 62823.9 feet tall.

Recreational maths with 428468372684544200

• 428468372684544200 backwards is 002445486273864824
• The number of decimal digits it has is: 18
• The sum of 428468372684544200's digits is 77
• More coming soon!