27994029406150501

Names of 27994029406150501

• Cardinal: 27994029406150501 can be written as Twenty-seven quadrillion, nine hundred ninety-four trillion, twenty-nine billion, four hundred six million, one hundred fifty thousand, five hundred one.

Scientific notation

• Scientific notation: 2.7994029406150501 × 10¹⁶

Factors of 27994029406150501

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3267924

Divisors of 27994029406150501

• Number of divisors d(n): 16
• Complete list of divisors:
  1 41 6899 30637 282859 1256117 3230347 132444227 211364663 8665951183 22286163953 98968141039 913732722073 4057693782599 682781205028061 27994029406150501
• Sum of all divisors σ(n): 28681912306555200
• Sum of proper divisors (its aliquot sum) s(n): 687882900404699
• 27994029406150501 is a deficient number, because the sum of its proper divisors (687882900404699) is less than itself. Its deficiency is 27306146505745802

Bases of 27994029406150501

• Binary: 1100011011101000110101111100010100101011101111101100101₂
• Hexadecimal: 0x63746BE295DF65
• Base-36: 7NN1ZKK0291

Squares and roots of 27994029406150501

• 27994029406150501 squared (27994029406150501²) is 783665682392418971675287462551001
• 27994029406150501 cubed (27994029406150501³) is 21937960157484375593416019757811948207136794201501
• The square root of 27994029406150501 is 167314163.7941943665
• The cube root of 27994029406150501 is 303637.3120348737

Scales and comparisons

• 27,994,029,406,150,501 seconds is equal to 890,123,543 years, 46 weeks, 4 days, 14 hours, 15 minutes, 1 second.
• To count from 1 to 27,994,029,406,150,501 would take you about two billion, six hundred seventy million, three hundred seventy thousand, six hundred thirty-one 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 27994029406150501 cubic inches would be around 25303.1 feet tall.

Recreational maths with 27994029406150501

• 27994029406150501 backwards is 10505160492049972
• The number of decimal digits it has is: 17
• The sum of 27994029406150501's digits is 64
• More coming soon!