428182998426882

Names of 428182998426882

• Cardinal: 428182998426882 can be written as Four hundred twenty-eight trillion, one hundred eighty-two billion, nine hundred ninety-eight million, four hundred twenty-six thousand, eight hundred eighty-two.

Scientific notation

• Scientific notation: 4.28182998426882 × 10¹⁴

Factors of 428182998426882

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 881034976192

Divisors of 428182998426882

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 881034976187 1762069952374 2643104928561 5286209857122 7929314785683 15858629571366 23787944357049 47575888714098 71363833071147 142727666142294 214091499213441 428182998426882
• Sum of all divisors σ(n): 962090193997296
• Sum of proper divisors (its aliquot sum) s(n): 533907195570414
• 428182998426882 is an abundant number, because the sum of its proper divisors (533907195570414) is greater than itself. Its abundance is 105724197143532

Bases of 428182998426882

• Binary: 1100001010110111000011111100001010010010100000010₂
• Hexadecimal: 0x1856E1F852502
• Base-36: 47S0JXWM4I

Squares and roots of 428182998426882

• 428182998426882 squared (428182998426882²) is 183340680141835233286700241924
• 428182998426882 cubed (428182998426882³) is 78503362156754911631035611170236780825000968
• The square root of 428182998426882 is 20692583.1743376591
• The cube root of 428182998426882 is 75371.9595458655

Scales and comparisons

• 428,182,998,426,882 seconds is equal to 13,614,894 years, 46 weeks, 3 days, 1 hour, 14 minutes, 42 seconds.
• To count from 1 to 428,182,998,426,882 would take you about thirty-four million, thirty-seven thousand, two hundred thirty-seven 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 428182998426882 cubic inches would be around 6281 feet tall.

Recreational maths with 428182998426882

• 428182998426882 backwards is 288624899281824
• 428182998426882 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 428182998426882's digits is 81
• More coming soon!