1408000001

Names of 1408000001

• Cardinal: 1408000001 can be written as One billion, four hundred eight million and one.

Scientific notation

• Scientific notation: 1.408000001 × 10⁹

Factors of 1408000001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7455

Divisors of 1408000001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 113 2663 4679 300919 528727 12460177 1408000001
• Sum of all divisors σ(n): 1421297280
• Sum of proper divisors (its aliquot sum) s(n): 13297279
• 1408000001 is a deficient number, because the sum of its proper divisors (13297279) is less than itself. Its deficiency is 1394702722

Bases of 1408000001

• Binary: 1010011111011000110000000000001₂
• Hexadecimal: 0x53EC6001
• Base-36: NAABR5

Squares and roots of 1408000001

• 1408000001 squared (1408000001²) is 1982464002816000001
• 1408000001 cubed (1408000001³) is 2791309317947392004224000001
• The square root of 1408000001 is 37523.3260919125
• The cube root of 1408000001 is 1120.8157325275

Scales and comparisons

• 1,408,000,001 seconds is equal to 44 years, 40 weeks, 7 hours, 6 minutes, 41 seconds.
• To count from 1 to 1,408,000,001 would take you about eighty-nine 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 1408000001 cubic inches would be around 93.4 feet tall.

Recreational maths with 1408000001

• 1408000001 backwards is 1000008041
• The number of decimal digits it has is: 10
• The sum of 1408000001's digits is 14
• More coming soon!