1358810401

Names of 1358810401

• Cardinal: 1358810401 can be written as One billion, three hundred fifty-eight million, eight hundred ten thousand, four hundred one.

Scientific notation

• Scientific notation: 1.358810401 × 10⁹

Factors of 1358810401

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 104523890

Divisors of 1358810401

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13 104523877 1358810401
• Sum of all divisors σ(n): 1463334292
• Sum of proper divisors (its aliquot sum) s(n): 104523891
• 1358810401 is a deficient number, because the sum of its proper divisors (104523891) is less than itself. Its deficiency is 1254286510

Bases of 1358810401

• Binary: 1010000111111011100110100100001₂
• Hexadecimal: 0x50FDCD21
• Base-36: MH00TD

Squares and roots of 1358810401

• 1358810401 squared (1358810401²) is 1846365705865780801
• 1358810401 cubed (1358810401³) is 2508860925180129662384911201
• The square root of 1358810401 is 36862.0455346689
• The cube root of 1358810401 is 1107.6085192783

Scales and comparisons

• 1,358,810,401 seconds is equal to 43 years, 10 weeks, 4 days, 23 hours, 20 minutes, 1 second.
• To count from 1 to 1,358,810,401 would take you about eighty-six 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 1358810401 cubic inches would be around 92.3 feet tall.

Recreational maths with 1358810401

• 1358810401 backwards is 1040188531
• The number of decimal digits it has is: 10
• The sum of 1358810401's digits is 31
• More coming soon!