3980380313

Names of 3980380313

• Cardinal: 3980380313 can be written as Three billion, nine hundred eighty million, three hundred eighty thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 3.980380313 × 10⁹

Factors of 3980380313

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 43740463

Divisors of 3980380313

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 13 91 43740443 306183101 568625759 3980380313
• Sum of all divisors σ(n): 4898929728
• Sum of proper divisors (its aliquot sum) s(n): 918549415
• 3980380313 is a deficient number, because the sum of its proper divisors (918549415) is less than itself. Its deficiency is 3061830898

Bases of 3980380313

• Binary: 11101101001111111100100010011001₂
• Hexadecimal: 0xED3FC899
• Base-36: 1TTTD3T

Squares and roots of 3980380313

• 3980380313 squared (3980380313²) is 15843427436117977969
• 3980380313 cubed (3980380313³) is 63062866657168064653175324297
• The square root of 3980380313 is 63090.2552935079
• The cube root of 3980380313 is 1584.8014377073

Scales and comparisons

• 3,980,380,313 seconds is equal to 126 years, 29 weeks, 2 days, 5 hours, 11 minutes, 53 seconds.
• To count from 1 to 3,980,380,313 would take you about two hundred fifty-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 3980380313 cubic inches would be around 132.1 feet tall.

Recreational maths with 3980380313

• 3980380313 backwards is 3130830893
• The number of decimal digits it has is: 10
• The sum of 3980380313's digits is 38
• More coming soon!