47320723321

Names of 47320723321

• Cardinal: 47320723321 can be written as Forty-seven billion, three hundred twenty million, seven hundred twenty-three thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.7320723321 × 10¹⁰

Factors of 47320723321

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 761878

Divisors of 47320723321

• Number of divisors d(n): 4
• Complete list of divisors:
  1 68219 693659 47320723321
• Sum of all divisors σ(n): 47321485200
• Sum of proper divisors (its aliquot sum) s(n): 761879
• 47320723321 is a deficient number, because the sum of its proper divisors (761879) is less than itself. Its deficiency is 47319961442

Bases of 47320723321

• Binary: 101100000100100010001110111101111001₂
• Hexadecimal: 0xB0488EF79
• Base-36: LQLJBSP

Squares and roots of 47320723321

• 47320723321 squared (47320723321²) is 2239250855622633269041
• 47320723321 cubed (47320723321³) is 105962970185231146109738916005161
• The square root of 47320723321 is 217533.2694578005
• The cube root of 47320723321 is 3617.0162353255

Scales and comparisons

• 47,320,723,321 seconds is equal to 1,504 years, 33 weeks, 6 days, 13 hours, 22 minutes, 1 second.
• To count from 1 to 47,320,723,321 would take you about three thousand and nine 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 47320723321 cubic inches would be around 301.4 feet tall.

Recreational maths with 47320723321

• 47320723321 backwards is 12332702374
• The number of decimal digits it has is: 11
• The sum of 47320723321's digits is 34
• More coming soon!