27231221850651

Names of 27231221850651

• Cardinal: 27231221850651 can be written as Twenty-seven trillion, two hundred thirty-one billion, two hundred twenty-one million, eight hundred fifty thousand, six hundred fifty-one.

Scientific notation

• Scientific notation: 2.7231221850651 × 10¹³

Factors of 27231221850651

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 342776977

Divisors of 27231221850651

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 13 21 39 63 91 97 117 273 291 679 819 873 1261 2037 3783 6111 8827 11349 26481 79443 342776857 1028330571 2399437999 3084991713 4456099141 7198313997 13368297423 21594941991 31192693987 33249355129 40104892269 93578081961 99748065387 232745485903 280734245883 299244196161 432241616677 698236457709 1296724850031 2094709373127 3025691316739 3890174550093 9077073950217 27231221850651
• Sum of all divisors σ(n): 48910144314304
• Sum of proper divisors (its aliquot sum) s(n): 21678922463653
• 27231221850651 is a deficient number, because the sum of its proper divisors (21678922463653) is less than itself. Its deficiency is 5552299386998

Bases of 27231221850651

• Binary: 110001100010001000011010011100010001000011011₂
• Hexadecimal: 0x18C4434E221B
• Base-36: 9NHUMEF4R

Squares and roots of 27231221850651

• 27231221850651 squared (27231221850651²) is 741539443479372473349123801
• 27231221850651 cubed (27231221850651³) is 20193025096395069898258274208296531444451
• The square root of 27231221850651 is 5218354.3239848135
• The cube root of 27231221850651 is 30085.3944182729

Scales and comparisons

• 27,231,221,850,651 seconds is equal to 865,868 years, 32 weeks, 2 days, 19 hours, 50 minutes, 51 seconds.
• To count from 1 to 27,231,221,850,651 would take you about two million, one hundred sixty-four thousand, six hundred seventy-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 27231221850651 cubic inches would be around 2507.1 feet tall.

Recreational maths with 27231221850651

• 27231221850651 backwards is 15605812213272
• The number of decimal digits it has is: 14
• The sum of 27231221850651's digits is 45
• More coming soon!