1426388662

Names of 1426388662

• Cardinal: 1426388662 can be written as One billion, four hundred twenty-six million, three hundred eighty-eight thousand, six hundred sixty-two.

Scientific notation

• Scientific notation: 1.426388662 × 10⁹

Factors of 1426388662

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 713194333

Divisors of 1426388662

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 713194331 1426388662
• Sum of all divisors σ(n): 2139582996
• Sum of proper divisors (its aliquot sum) s(n): 713194334
• 1426388662 is a deficient number, because the sum of its proper divisors (713194334) is less than itself. Its deficiency is 713194328

Bases of 1426388662

• Binary: 1010101000001001111011010110110₂
• Hexadecimal: 0x5504F6B6
• Base-36: NL8GJA

Squares and roots of 1426388662

• 1426388662 squared (1426388662²) is 2034584615082150244
• 1426388662 cubed (1426388662³) is 2902108426832813306622133528
• The square root of 1426388662 is 37767.5609749955
• The cube root of 1426388662 is 1125.6739762621

Scales and comparisons

• 1,426,388,662 seconds is equal to 45 years, 18 weeks, 3 days, 3 hours, 4 minutes, 22 seconds.
• To count from 1 to 1,426,388,662 would take you about ninety 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 1426388662 cubic inches would be around 93.8 feet tall.

Recreational maths with 1426388662

• 1426388662 backwards is 2668836241
• The number of decimal digits it has is: 10
• The sum of 1426388662's digits is 46
• More coming soon!