27856464308712

Names of 27856464308712

• Cardinal: 27856464308712 can be written as Twenty-seven trillion, eight hundred fifty-six billion, four hundred sixty-four million, three hundred eight thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.7856464308712 × 10¹³

Factors of 27856464308712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17962556

Divisors of 27856464308712

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 1657 3314 4971 6628 9942 13256 14913 19884 21541 29826 39768 43082 59652 64623 86164 119304 129246 172328 193869 258492 387738 516984 775476 1550952 17960881 35921762 53882643 71843524 107765286 143687048 161647929 215530572 233491453 323295858 431061144 466982906 646591716 700474359 933965812 1293183432 1400948718 1867931624 2101423077 2801897436 4202846154 5603794872 8405692308 16811384616 29761179817 59522359634 89283539451 119044719268 178567078902 238089438536 267850618353 357134157804 386895337621 535701236706 714268315608 773790675242 1071402473412 1160686012863 1547581350484 2142804946824 2321372025726 3095162700968 3482058038589 4642744051452 6964116077178 9285488102904 13928232154356 27856464308712
• Sum of all divisors σ(n): 81297058631880
• Sum of proper divisors (its aliquot sum) s(n): 53440594323168
• 27856464308712 is an abundant number, because the sum of its proper divisors (53440594323168) is greater than itself. Its abundance is 25584130014456

Bases of 27856464308712

• Binary: 110010101010111010110101010001110100111101000₂
• Hexadecimal: 0x1955D6A8E9E8
• Base-36: 9VH2ZM7E0

Squares and roots of 27856464308712

• 27856464308712 squared (27856464308712²) is 775982603782545524039098944
• 27856464308712 cubed (27856464308712³) is 21616131706449884797673488143132329200128
• The square root of 27856464308712 is 5277922.3477341915
• The cube root of 27856464308712 is 30313.9128374395

Scales and comparisons

• 27,856,464,308,712 seconds is equal to 885,749 years, 20 weeks, 5 days, 8 hours, 25 minutes, 12 seconds.
• To count from 1 to 27,856,464,308,712 would take you about two million, two hundred fourteen thousand, three hundred seventy-three 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 27856464308712 cubic inches would be around 2526.2 feet tall.

Recreational maths with 27856464308712

• 27856464308712 backwards is 21780346465872
• The number of decimal digits it has is: 14
• The sum of 27856464308712's digits is 63
• More coming soon!