27340315997557206991

Names of 27340315997557206991

• Cardinal: 27340315997557206991 can be written as Twenty-seven quintillion, three hundred forty quadrillion, three hundred fifteen trillion, nine hundred ninety-seven billion, five hundred fifty-seven million, two hundred six thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 2.7340315997557206991 × 10¹⁹

Factors of 27340315997557206991

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 5780970

Divisors of 27340315997557206991

• Number of divisors d(n): 16
• Complete list of divisors:
  1 131 32029 1553009 4195799 4195801 203444179 549649931 49741325261 134387310229 6516113609191 6516116715209 17604737639999 853611289692379 208704702271429061 27340315997557206991
• Sum of all divisors σ(n): 27549905132977999200
• Sum of proper divisors (its aliquot sum) s(n): 209589135420792209
• 27340315997557206991 is a deficient number, because the sum of its proper divisors (209589135420792209) is less than itself. Its deficiency is 27130726862136414782

Bases of 27340315997557206991

• Binary: 10111101101101100010100001000101101101001010100111010111111001111₂
• Hexadecimal: 0x17B6C508B6953AFCF
• Base-36: 5RPVP5SXLBPOV

Squares and roots of 27340315997557206991

• 27340315997557206991 squared (27340315997557206991²) is 747492878846282534428665549684819274081
• 27340315997557206991 cubed (27340315997557206991³) is 20436691513581109537837612625955513342295930919846478300271
• The square root of 27340315997557206991 is 5228796802.0910132697
• The cube root of 27340315997557206991 is 3012551.7078431753

Scales and comparisons

• 27,340,315,997,557,206,991 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 27,340,315,997,557,206,991 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 27340315997557206991 cubic inches would be around 251046 feet tall.

Recreational maths with 27340315997557206991

• 27340315997557206991 backwards is 19960275579951304372
• The number of decimal digits it has is: 20
• The sum of 27340315997557206991's digits is 94
• More coming soon!