3811325970420

Names of 3811325970420

• Cardinal: 3811325970420 can be written as Three trillion, eight hundred eleven billion, three hundred twenty-five million, nine hundred seventy thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.81132597042 × 10¹²

Factors of 3811325970420

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 145523

Divisors of 3811325970420

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 145513 291026 436539 582052 727565 873078 1309617 1455130 1746156 2182695 2619234 2910260 4365390 5238468 6548085 8730780 13096170 26192340 21174033169 42348066338 63522099507 84696132676 105870165845 127044199014 190566298521 211740331690 254088398028 317610497535 381132597042 423480663380 635220995070 762265194084 952831492605 1270441990140 1905662985210 3811325970420
• Sum of all divisors σ(n): 11561101560918
• Sum of proper divisors (its aliquot sum) s(n): 7749775590498
• 3811325970420 is an abundant number, because the sum of its proper divisors (7749775590498) is greater than itself. Its abundance is 3938449620078

Bases of 3811325970420

• Binary: 110111011101100100101110110000011111110100₂
• Hexadecimal: 0x37764BB07F4
• Base-36: 1CMWD2S50

Squares and roots of 3811325970420

• 3811325970420 squared (3811325970420²) is 14526205652797954714976400
• 3811325970420 cubed (3811325970420³) is 55364104856170654342248642237398088000
• The square root of 3811325970420 is 1952261.7576595613
• The cube root of 3811325970420 is 15620.3957016413

Scales and comparisons

• 3,811,325,970,420 seconds is equal to 121,188 years, 19 weeks, 4 days, 2 hours, 27 minutes.
• To count from 1 to 3,811,325,970,420 would take you about three hundred two thousand, nine hundred seventy 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 3811325970420 cubic inches would be around 1301.7 feet tall.

Recreational maths with 3811325970420

• 3811325970420 backwards is 0240795231183
• 3811325970420 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3811325970420's digits is 45
• More coming soon!