481321013

Names of 481321013

• Cardinal: 481321013 can be written as Four hundred eighty-one million, three hundred twenty-one thousand and thirteen.

Scientific notation

• Scientific notation: 4.81321013 × 10⁸

Factors of 481321013

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 481321013

Divisors of 481321013

• Number of divisors d(n): 2
• Complete list of divisors:
  1 481321013
• Sum of all divisors σ(n): 481321014
• Sum of proper divisors (its aliquot sum) s(n): 1
• 481321013 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 481321012

Bases of 481321013

• Binary: 11100101100000110000000110101₂
• Hexadecimal: 0x1CB06035
• Base-36: 7YKDO5

Squares and roots of 481321013

• 481321013 squared (481321013²) is 231669917555346169
• 481321013 cubed (481321013³) is 111507599399365701628749197
• The square root of 481321013 is 21939.0294452603
• The cube root of 481321013 is 783.6911468483

Scales and comparisons

• 481,321,013 seconds is equal to 15 years, 15 weeks, 5 days, 20 hours, 16 minutes, 53 seconds.
• To count from 1 to 481,321,013 would take you about twenty-two 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 481321013 cubic inches would be around 65.3 feet tall.

Recreational maths with 481321013

• 481321013 backwards is 310123184
• The number of decimal digits it has is: 9
• The sum of 481321013's digits is 23
• More coming soon!