4140029

Names of 4140029

• Cardinal: 4140029 can be written as Four million, one hundred forty thousand and twenty-nine.

Scientific notation

• Scientific notation: 4.140029 × 10⁶

Factors of 4140029

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 4140029

Divisors of 4140029

• Number of divisors d(n): 2
• Complete list of divisors:
  1 4140029
• Sum of all divisors σ(n): 4140030
• Sum of proper divisors (its aliquot sum) s(n): 1
• 4140029 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 4140028

Bases of 4140029

• Binary: 1111110010101111111101₂
• Hexadecimal: 0x3F2BFD
• Base-36: 2GQGT

Squares and roots of 4140029

• 4140029 squared (4140029²) is 17139840120841
• 4140029 cubed (4140029³) is 70959435155645244389
• The square root of 4140029 is 2034.7061212863
• The cube root of 4140029 is 160.5712522859

Scales and comparisons

• 4,140,029 seconds is equal to 6 weeks, 5 days, 22 hours, 29 seconds.
• To count from 1 to 4,140,029 would take you about ten weeks!

  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 4140029 cubic inches would be around 13.4 feet tall.

Recreational maths with 4140029

• 4140029 backwards is 9200414
• The number of decimal digits it has is: 7
• The sum of 4140029's digits is 20
• More coming soon!