27690084816691

Names of 27690084816691

• Cardinal: 27690084816691 can be written as Twenty-seven trillion, six hundred ninety billion, eighty-four million, eight hundred sixteen thousand, six hundred ninety-one.

Scientific notation

• Scientific notation: 2.7690084816691 × 10¹³

Factors of 27690084816691

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 937

Divisors of 27690084816691

• Number of divisors d(n): 42
• Complete list of divisors:
  1 11 19 121 209 907 1331 2299 9977 14641 17233 25289 109747 161051 189563 278179 822649 1207217 1771561 2085193 3059969 9049139 13279387 15630331 22937123 33659659 99540529 146073257 171933641 252308353 1094945819 1606805827 1891270051 2775391883 12044404009 20803970561 30529310713 132488444099 228843676171 1457372885089 2517280437881 27690084816691
• Sum of all divisors σ(n): 32097590527380
• Sum of proper divisors (its aliquot sum) s(n): 4407505710689
• 27690084816691 is a deficient number, because the sum of its proper divisors (4407505710689) is less than itself. Its deficiency is 23282579106002

Bases of 27690084816691

• Binary: 110010010111100011001101010110101011100110011₂
• Hexadecimal: 0x192F19AB5733
• Base-36: 9TCNDK9PV

Squares and roots of 27690084816691

• 27690084816691 squared (27690084816691²) is 766740797155541451072189481
• 27690084816691 cubed (27690084816691³) is 21231117705654212215427120010403903427371
• The square root of 27690084816691 is 5262136.9059243413
• The cube root of 27690084816691 is 30253.4398808189

Scales and comparisons

• 27,690,084,816,691 seconds is equal to 880,459 years, 2 weeks, 2 days, 18 hours, 51 minutes, 31 seconds.
• To count from 1 to 27,690,084,816,691 would take you about two million, two hundred one thousand, one hundred forty-seven 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 27690084816691 cubic inches would be around 2521.1 feet tall.

Recreational maths with 27690084816691

• 27690084816691 backwards is 19661848009672
• The number of decimal digits it has is: 14
• The sum of 27690084816691's digits is 67
• More coming soon!