4072043841

Names of 4072043841

• Cardinal: 4072043841 can be written as Four billion, seventy-two million, forty-three thousand, eight hundred forty-one.

Scientific notation

• Scientific notation: 4.072043841 × 10⁹

Factors of 4072043841

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3581775

Divisors of 4072043841

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 379 1137 3581393 10744179 1357347947 4072043841
• Sum of all divisors σ(n): 5443718880
• Sum of proper divisors (its aliquot sum) s(n): 1371675039
• 4072043841 is a deficient number, because the sum of its proper divisors (1371675039) is less than itself. Its deficiency is 2700368802

Bases of 4072043841

• Binary: 11110010101101100111010101000001₂
• Hexadecimal: 0xF2B67541
• Base-36: 1VCE14X

Squares and roots of 4072043841

• 4072043841 squared (4072043841²) is 16581541043026033281
• 4072043841 cubed (4072043841³) is 67520762078542874824557072321
• The square root of 4072043841 is 63812.5680489353
• The cube root of 4072043841 is 1596.8746073893

Scales and comparisons

• 4,072,043,841 seconds is equal to 129 years, 24 weeks, 6 days, 3 hours, 17 minutes, 21 seconds.
• To count from 1 to 4,072,043,841 would take you about two hundred fifty-eight 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 4072043841 cubic inches would be around 133.1 feet tall.

Recreational maths with 4072043841

• 4072043841 backwards is 1483402704
• The number of decimal digits it has is: 10
• The sum of 4072043841's digits is 33
• More coming soon!