5991129690

Names of 5991129690

• Cardinal: 5991129690 can be written as Five billion, nine hundred ninety-one million, one hundred twenty-nine thousand, six hundred ninety.

Scientific notation

• Scientific notation: 5.99112969 × 10⁹

Factors of 5991129690

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2194583

Divisors of 5991129690

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 910 1365 2730 2194553 4389106 6583659 10972765 13167318 15361871 21945530 28529189 30723742 32918295 46085613 57058378 65836590 76809355 85587567 92171226 142645945 153618710 171175134 199704323 230428065 285291890 399408646 427937835 460856130 599112969 855875670 998521615 1198225938 1997043230 2995564845 5991129690
• Sum of all divisors σ(n): 17696883456
• Sum of proper divisors (its aliquot sum) s(n): 11705753766
• 5991129690 is an abundant number, because the sum of its proper divisors (11705753766) is greater than itself. Its abundance is 5714624076

Bases of 5991129690

• Binary: 101100101000110010110001001011010₂
• Hexadecimal: 0x16519625A
• Base-36: 2R2YP96

Squares and roots of 5991129690

• 5991129690 squared (5991129690²) is 35893634962399496100
• 5991129690 cubed (5991129690³) is 215043422105253654725749209000
• The square root of 5991129690 is 77402.3881414521
• The cube root of 5991129690 is 1816.2246832447

Scales and comparisons

• 5,991,129,690 seconds is equal to 190 years, 25 weeks, 6 days, 18 hours, 41 minutes, 30 seconds.
• To count from 1 to 5,991,129,690 would take you about three hundred eighty 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 5991129690 cubic inches would be around 151.4 feet tall.

Recreational maths with 5991129690

• 5991129690 backwards is 0969211995
• The number of decimal digits it has is: 10
• The sum of 5991129690's digits is 51
• More coming soon!