813734097

Names of 813734097

• Cardinal: 813734097 can be written as Eight hundred thirteen million, seven hundred thirty-four thousand and ninety-seven.

Scientific notation

• Scientific notation: 8.13734097 × 10⁸

Factors of 813734097

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1829

Divisors of 813734097

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 11 31 33 93 341 877 907 1023 2631 2721 9647 9977 27187 28117 28941 29931 81561 84351 299057 309287 795439 897171 927861 2386317 8749829 24658609 26249487 73975827 271244699 813734097
• Sum of all divisors σ(n): 1224536064
• Sum of proper divisors (its aliquot sum) s(n): 410801967
• 813734097 is a deficient number, because the sum of its proper divisors (410801967) is less than itself. Its deficiency is 402932130

Bases of 813734097

• Binary: 110000100000001001100011010001₂
• Hexadecimal: 0x308098D1
• Base-36: DGH58X

Squares and roots of 813734097

• 813734097 squared (813734097²) is 662163180620405409
• 813734097 cubed (813734097³) is 538824757848793495266530673
• The square root of 813734097 is 28526.0249070915
• The cube root of 813734097 is 933.5999892705

Scales and comparisons

• 813,734,097 seconds is equal to 25 years, 45 weeks, 3 days, 5 hours, 14 minutes, 57 seconds.
• To count from 1 to 813,734,097 would take you about thirty-eight 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 813734097 cubic inches would be around 77.8 feet tall.

Recreational maths with 813734097

• 813734097 backwards is 790437318
• The number of decimal digits it has is: 9
• The sum of 813734097's digits is 42
• More coming soon!