520936794693

Names of 520936794693

• Cardinal: 520936794693 can be written as Five hundred twenty billion, nine hundred thirty-six million, seven hundred ninety-four thousand, six hundred ninety-three.

Scientific notation

• Scientific notation: 5.20936794693 × 10¹¹

Factors of 520936794693

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30532

Divisors of 520936794693

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 441 567 1323 3969 5179 15537 25343 36253 46611 76029 108759 139833 177401 228087 253771 326277 419499 532203 684261 761313 978831 1241807 1596609 2052783 2283939 2936493 3725421 4789827 6851817 11176263 14369481 20555451 33528789 100586367 131251397 393754191 918759779 1181262573 2756279337 3543787719 6431318453 8268838011 10631363157 19293955359 24806514033 57881866077 74419542099 173645598231 520936794693
• Sum of all divisors σ(n): 905451402240
• Sum of proper divisors (its aliquot sum) s(n): 384514607547
• 520936794693 is a deficient number, because the sum of its proper divisors (384514607547) is less than itself. Its deficiency is 136422187146

Bases of 520936794693

• Binary: 111100101001010010000001010101001000101₂
• Hexadecimal: 0x794A40AA45
• Base-36: 6NBCBFB9

Squares and roots of 520936794693

• 520936794693 squared (520936794693²) is 271375144065016832964249
• 520936794693 cubed (520936794693³) is 141369297708580971357486055921930557
• The square root of 520936794693 is 721759.5130602717
• The cube root of 520936794693 is 8046.2775876117

Scales and comparisons

• 520,936,794,693 seconds is equal to 16,564 years, 9 weeks, 2 days, 1 hour, 11 minutes, 33 seconds.
• To count from 1 to 520,936,794,693 would take you about thirty-three thousand, one hundred twenty-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 520936794693 cubic inches would be around 670.5 feet tall.

Recreational maths with 520936794693

• 520936794693 backwards is 396497639025
• 520936794693 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 520936794693's digits is 63
• More coming soon!