428674670322642

Names of 428674670322642

• Cardinal: 428674670322642 can be written as Four hundred twenty-eight trillion, six hundred seventy-four billion, six hundred seventy million, three hundred twenty-two thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.28674670322642 × 10¹⁴

Factors of 428674670322642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 171060

Divisors of 428674670322642

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 3847 7694 11541 23082 34623 55337 69246 110674 111871 166011 223742 332022 335613 498033 671226 996066 1006839 2013678 212881439 425762878 430367737 638644317 860735474 1277288634 1291103211 1915932951 2582206422 3831865902 3873309633 6190605527 7746619266 12381211054 18571816581 37143633162 55715449743 111430899486 23815259462369 47630518924738 71445778387107 142891556774214 214337335161321 428674670322642
• Sum of all divisors σ(n): 929061646036992
• Sum of proper divisors (its aliquot sum) s(n): 500386975714350
• 428674670322642 is an abundant number, because the sum of its proper divisors (500386975714350) is greater than itself. Its abundance is 71712305391708

Bases of 428674670322642

• Binary: 1100001011110000010011001011100101110001111010010₂
• Hexadecimal: 0x185E09972E3D2
• Base-36: 47YAFANOWI

Squares and roots of 428674670322642

• 428674670322642 squared (428674670322642²) is 183761972976225805860377860164
• 428674670322642 cubed (428674670322642³) is 78774103183421845657676991735512879439033288
• The square root of 428674670322642 is 20704460.1553057161
• The cube root of 428674670322642 is 75400.7977599389

Scales and comparisons

• 428,674,670,322,642 seconds is equal to 13,630,528 years, 27 weeks, 6 days, 23 hours, 50 minutes, 42 seconds.
• To count from 1 to 428,674,670,322,642 would take you about thirty-four million, seventy-six thousand, three hundred twenty-one 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 428674670322642 cubic inches would be around 6283.4 feet tall.

Recreational maths with 428674670322642

• 428674670322642 backwards is 246223076476824
• The number of decimal digits it has is: 15
• The sum of 428674670322642's digits is 63
• More coming soon!