12936971740800

Names of 12936971740800

• Cardinal: 12936971740800 can be written as Twelve trillion, nine hundred thirty-six billion, nine hundred seventy-one million, seven hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.29369717408 × 10¹³

Factors of 12936971740800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 81346

Divisors of 12936971740800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 300 320 384 400 480 600 640 800 960 1200 1600 1920 2400 3200 4800 9600 23167 46334 58169 69501 92668 115835 116338 139002 174507 185336 231670 232676 278004 290845 347505 349014 370672 463340 465352 556008 579175 581690 695010 698028 741344 872535 926680 930704 1112016 1158350 1163380 1390020 1396056 1454225 1482688 1737525 1745070 1853360 1861408 2224032 2316700 2326760 2780040 2792112 2908450 2965376 3475050 3490140 3706720 3722816 4362675 4448064 4633400 4653520 5560080 5584224 5816900 6950100 6980280 7413440 7445632 8725350 8896128 9266800 9307040 11120160 11168448 11633800 13900200 13960560 14826880 17450700 18533600 18614080 22240320 22336896 23267600 27800400 27921120 34901400 37067200 37228160 44480640 46535200 55600800 55842240 69802800 74134400 93070400 111201600 111684480 139605600 186140800 222403200 279211200 558422400 1347601223 2695202446 4042803669 5390404892 6738006115 8085607338 10780809784 13476012230 16171214676 20214018345 21561619568 26952024460 32342429352 33690030575 40428036690 43123239136 53904048920 64684858704 67380061150 80856073380 86246478272 101070091725 107808097840 129369717408 134760122300 161712146760 172492956544 202140183450 215616195680 258739434816 269520244600 323424293520 404280366900 431232391360 517478869632 539040489200 646848587040 808560733800 862464782720 1078080978400 1293697174080 1617121467600 2156161956800 2587394348160 3234242935200 4312323913600 6468485870400 12936971740800
• Sum of all divisors σ(n): 42613722547200
• Sum of proper divisors (its aliquot sum) s(n): 29676750806400
• 12936971740800 is an abundant number, because the sum of its proper divisors (29676750806400) is greater than itself. Its abundance is 16739779065600

Bases of 12936971740800

• Binary: 10111100010000011111100110101110011010000000₂
• Hexadecimal: 0xBC41F9AE680
• Base-36: 4L35UY9HC

Squares and roots of 12936971740800

• 12936971740800 squared (12936971740800²) is 167365237822257782384640000
• 12936971740800 cubed (12936971740800³) is 2165199352098820263962963715981312000000
• The square root of 12936971740800 is 3596800.2086298871
• The cube root of 12936971740800 is 23475.2851624331

Scales and comparisons

• 12,936,971,740,800 seconds is equal to 411,355 years, 35 weeks, 4 days, 5 hours, 20 minutes.
• To count from 1 to 12,936,971,740,800 would take you about one million, twenty-eight thousand, three hundred eighty-nine 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 12936971740800 cubic inches would be around 1956.3 feet tall.

Recreational maths with 12936971740800

• 12936971740800 backwards is 00804717963921
• The number of decimal digits it has is: 14
• The sum of 12936971740800's digits is 57
• More coming soon!