12398800713664

Names of 12398800713664

• Cardinal: 12398800713664 can be written as Twelve trillion, three hundred ninety-eight billion, eight hundred million, seven hundred thirteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2398800713664 × 10¹³

Factors of 12398800713664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 293156

Divisors of 12398800713664

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 31 32 41 62 64 82 124 164 248 328 496 521 656 992 1042 1271 1312 1984 2084 2542 2624 4168 5084 8336 10168 16151 16672 20336 21361 32302 33344 40672 42722 64604 81344 85444 129208 170888 258416 292561 341776 516832 585122 662191 683552 1033664 1170244 1324382 1367104 2340488 2648764 4680976 5297528 9069391 9361952 10595056 11995001 18138782 18723904 21190112 23990002 36277564 42380224 47980004 72555128 95960008 145110256 152424281 191920016 290220512 304848562 371845031 383840032 580441024 609697124 743690062 767680064 1219394248 1487380124 2438788496 2974760248 4725152711 4877576992 5949520496 6249395521 9450305422 9755153984 11899040992 12498791042 18900610844 23798081984 24997582084 37801221688 49995164168 75602443376 99990328336 151204886752 193731261151 199980656672 302409773504 387462522302 399961313344 774925044604 1549850089208 3099700178416 6199400356832 12398800713664
• Sum of all divisors σ(n): 26067021426432
• Sum of proper divisors (its aliquot sum) s(n): 13668220712768
• 12398800713664 is an abundant number, because the sum of its proper divisors (13668220712768) is greater than itself. Its abundance is 1269419999104

Bases of 12398800713664

• Binary: 10110100011011010010000111001011011111000000₂
• Hexadecimal: 0xB46D21CB7C0
• Base-36: 4E7XHTFB4

Squares and roots of 12398800713664

• 12398800713664 squared (12398800713664²) is 153730259137154915716304896
• 12398800713664 cubed (12398800713664³) is 1906070846701508025841846914285817298944
• The square root of 12398800713664 is 3521193.0809974053
• The cube root of 12398800713664 is 23145.1443236131

Scales and comparisons

• 12,398,800,713,664 seconds is equal to 394,243 years, 26 weeks, 3 days, 21 hours, 21 minutes, 4 seconds.
• To count from 1 to 12,398,800,713,664 would take you about nine hundred eighty-five thousand, six hundred eight 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 12398800713664 cubic inches would be around 1928.8 feet tall.

Recreational maths with 12398800713664

• 12398800713664 backwards is 46631700889321
• The number of decimal digits it has is: 14
• The sum of 12398800713664's digits is 58
• More coming soon!