3387671381

Names of 3387671381

• Cardinal: 3387671381 can be written as Three billion, three hundred eighty-seven million, six hundred seventy-one thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 3.387671381 × 10⁹

Factors of 3387671381

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 42219

Divisors of 3387671381

• Number of divisors d(n): 8
• Complete list of divisors:
  1 59 1409 40751 83131 2404309 57418159 3387671381
• Sum of all divisors σ(n): 3447619200
• Sum of proper divisors (its aliquot sum) s(n): 59947819
• 3387671381 is a deficient number, because the sum of its proper divisors (59947819) is less than itself. Its deficiency is 3327723562

Bases of 3387671381

• Binary: 11001001111010111100001101010101₂
• Hexadecimal: 0xC9EBC355
• Base-36: 1K0XJYT

Squares and roots of 3387671381

• 3387671381 squared (3387671381²) is 11476317385646447161
• 3387671381 cubed (3387671381³) is 38877991966627209231648399341
• The square root of 3387671381 is 58203.7059043495
• The cube root of 3387671381 is 1501.8748971603

Scales and comparisons

• 3,387,671,381 seconds is equal to 107 years, 37 weeks, 2 days, 3 hours, 49 minutes, 41 seconds.
• To count from 1 to 3,387,671,381 would take you about two hundred fifteen 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 3387671381 cubic inches would be around 125.2 feet tall.

Recreational maths with 3387671381

• 3387671381 backwards is 1831767833
• The number of decimal digits it has is: 10
• The sum of 3387671381's digits is 47
• More coming soon!