12900938376576

Names of 12900938376576

• Cardinal: 12900938376576 can be written as Twelve trillion, nine hundred billion, nine hundred thirty-eight million, three hundred seventy-six thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.2900938376576 × 10¹³

Factors of 12900938376576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7438955

Divisors of 12900938376576

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 4519 9038 13557 18076 27114 36152 54228 72304 108456 144608 216912 289216 433824 578432 867648 1735296 7434431 14868862 22303293 29737724 44606586 59475448 89213172 118950896 178426344 237901792 356852688 475803584 713705376 951607168 1427410752 2854821504 33596193689 67192387378 100788581067 134384774756 201577162134 268769549512 403154324268 537539099024 806308648536 1075078198048 1612617297072 2150156396096 3225234594144 4300312792192 6450469188288 12900938376576
• Sum of all divisors σ(n): 34275705292800
• Sum of proper divisors (its aliquot sum) s(n): 21374766916224
• 12900938376576 is an abundant number, because the sum of its proper divisors (21374766916224) is greater than itself. Its abundance is 8473828539648

Bases of 12900938376576

• Binary: 10111011101110111011110110010110010110000000₂
• Hexadecimal: 0xBBBBBD96580
• Base-36: 4KMLXM7PC

Squares and roots of 12900938376576

• 12900938376576 squared (12900938376576²) is 166434210996211398385483776
• 12900938376576 cubed (12900938376576³) is 2147157499816170925573729852593826430976
• The square root of 12900938376576 is 3591787.6296596377
• The cube root of 12900938376576 is 23453.4696481819

Scales and comparisons

• 12,900,938,376,576 seconds is equal to 410,209 years, 48 weeks, 4 days, 9 hours, 29 minutes, 36 seconds.
• To count from 1 to 12,900,938,376,576 would take you about one million, twenty-five thousand, five hundred twenty-four 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 12900938376576 cubic inches would be around 1954.5 feet tall.

Recreational maths with 12900938376576

• 12900938376576 backwards is 67567383900921
• The number of decimal digits it has is: 14
• The sum of 12900938376576's digits is 66
• More coming soon!