7214020001

Names of 7214020001

• Cardinal: 7214020001 can be written as Seven billion, two hundred fourteen million, twenty thousand and one.

Scientific notation

• Scientific notation: 7.214020001 × 10⁹

Factors of 7214020001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 483871

Divisors of 7214020001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 43 347 14921 483481 20789683 167767907 7214020001
• Sum of all divisors σ(n): 7403076384
• Sum of proper divisors (its aliquot sum) s(n): 189056383
• 7214020001 is a deficient number, because the sum of its proper divisors (189056383) is less than itself. Its deficiency is 7024963618

Bases of 7214020001

• Binary: 110101101111111010011010110100001₂
• Hexadecimal: 0x1ADFD35A1
• Base-36: 3BB1HGH

Squares and roots of 7214020001

• 7214020001 squared (7214020001²) is 52042084574828040001
• 7214020001 cubed (7214020001³) is 375432639016543061702842060001
• The square root of 7214020001 is 84935.3872128689
• The cube root of 7214020001 is 1932.2313049203

Scales and comparisons

• 7,214,020,001 seconds is equal to 229 years, 19 weeks, 6 days, 14 hours, 26 minutes, 41 seconds.
• To count from 1 to 7,214,020,001 would take you about four 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 7214020001 cubic inches would be around 161 feet tall.

Recreational maths with 7214020001

• 7214020001 backwards is 1000204127
• The number of decimal digits it has is: 10
• The sum of 7214020001's digits is 17
• More coming soon!