31300316006401

Names of 31300316006401

• Cardinal: 31300316006401 can be written as Thirty-one trillion, three hundred billion, three hundred sixteen million, six thousand, four hundred one.

Scientific notation

• Scientific notation: 3.1300316006401 × 10¹³

Factors of 31300316006401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4427175

Divisors of 31300316006401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 634903 3792259 8253739 49299367 2407716615877 31300316006401
• Sum of all divisors σ(n): 33708094602560
• Sum of proper divisors (its aliquot sum) s(n): 2407778596159
• 31300316006401 is a deficient number, because the sum of its proper divisors (2407778596159) is less than itself. Its deficiency is 28892537410242

Bases of 31300316006401

• Binary: 111000111011110101100001101111000100000000001₂
• Hexadecimal: 0x1C77AC378801
• Base-36: B3F600001

Squares and roots of 31300316006401

• 31300316006401 squared (31300316006401²) is 979709782100562645472972801
• 31300316006401 cubed (31300316006401³) is 30665225774309876896325719624377614899201
• The square root of 31300316006401 is 5594668.5340957421
• The cube root of 31300316006401 is 31514.9223012627

Scales and comparisons

• 31,300,316,006,401 seconds is equal to 995,253 years, 12 weeks, 1 second.
• To count from 1 to 31,300,316,006,401 would take you about two million, four hundred eighty-eight thousand, one hundred thirty-three 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 31300316006401 cubic inches would be around 2626.2 feet tall.

Recreational maths with 31300316006401

• 31300316006401 backwards is 10460061300313
• The number of decimal digits it has is: 14
• The sum of 31300316006401's digits is 28
• More coming soon!