829041013

Names of 829041013

• Cardinal: 829041013 can be written as Eight hundred twenty-nine million, forty-one thousand and thirteen.

Scientific notation

• Scientific notation: 8.29041013 × 10⁸

Factors of 829041013

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 829041013

Divisors of 829041013

• Number of divisors d(n): 2
• Complete list of divisors:
  1 829041013
• Sum of all divisors σ(n): 829041014
• Sum of proper divisors (its aliquot sum) s(n): 1
• 829041013 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 829041012

Bases of 829041013

• Binary: 110001011010100010100101110101₂
• Hexadecimal: 0x316A2975
• Base-36: DPL851

Squares and roots of 829041013

• 829041013 squared (829041013²) is 687309001236066169
• 829041013 cubed (829041013³) is 569807350628766548882789197
• The square root of 829041013 is 28793.0723091511
• The cube root of 829041013 is 939.4175556575

Scales and comparisons

• 829,041,013 seconds is equal to 26 years, 18 weeks, 5 days, 9 hours, 10 minutes, 13 seconds.
• To count from 1 to 829,041,013 would take you about thirty-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 829041013 cubic inches would be around 78.3 feet tall.

Recreational maths with 829041013

• 829041013 backwards is 310140928
• The number of decimal digits it has is: 9
• The sum of 829041013's digits is 28
• More coming soon!