12807534928000

Names of 12807534928000

• Cardinal: 12807534928000 can be written as Twelve trillion, eight hundred seven billion, five hundred thirty-four million, nine hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 1.2807534928 × 10¹³

Factors of 12807534928000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 129994

Divisors of 12807534928000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 125 128 155 160 199 200 248 250 310 320 398 400 496 500 620 640 775 796 800 992 995 1000 1240 1550 1592 1600 1984 1990 2000 2480 3100 3184 3200 3875 3968 3980 4000 4960 4975 6169 6200 6368 7750 7960 8000 9920 9950 12338 12400 12736 15500 15920 16000 19840 19900 24676 24800 24875 25472 30845 31000 31840 39800 49352 49600 49750 61690 62000 63680 79600 98704 99200 99500 123380 124000 127360 129757 154225 159200 197408 199000 246760 248000 259514 308450 318400 394816 398000 493520 496000 519028 616900 636800 648785 771125 789632 796000 987040 1038056 1233800 1297570 1542250 1592000 1974080 2076112 2467600 2595140 3084500 3184000 3243925 3948160 4022467 4152224 4935200 5190280 6169000 6487850 8044934 8304448 9870400 10380560 12338000 12975700 16089868 16219625 16608896 19740800 20112335 20761120 24676000 25821643 25951400 32179736 32439250 40224670 41522240 49352000 51643286 51902800 64359472 64878500 80449340 83044480 98704000 100561675 103286572 103805600 128718944 129108215 129757000 160898680 201123350 206573144 207611200 257437888 258216430 259514000 321797360 402246700 413146288 415222400 502808375 514875776 516432860 519028000 643594720 645541075 800470933 804493400 826292576 1005616750 1032865720 1038056000 1287189440 1291082150 1600941866 1608986800 1652585152 2011233500 2065731440 2076112000 2574378880 2582164300 3201883732 3217973600 3227705375 3305170304 4002354665 4022467000 4131462880 5164328600 6403767464 6435947200 6455410750 8004709330 8044934000 8262925760 10328657200 12807534928 12871894400 12910821500 16009418660 16089868000 16525851520 20011773325 20657314400 25615069856 25821643000 32018837320 32179736000 40023546650 41314628800 51230139712 51643286000 64037674640 64359472000 80047093300 82629257600 100058866625 102460279424 103286572000 128075349280 160094186600 200117733250 206573144000 256150698560 320188373200 400235466500 413146288000 512301397120 640376746400 800470933000 1280753492800 1600941866000 2561506985600 3201883732000 6403767464000 12807534928000
• Sum of all divisors σ(n): 33035348736000
• Sum of proper divisors (its aliquot sum) s(n): 20227813808000
• 12807534928000 is an abundant number, because the sum of its proper divisors (20227813808000) is greater than itself. Its abundance is 7420278880000

Bases of 12807534928000

• Binary: 10111010010111111100100100011110000010000000₂
• Hexadecimal: 0xBA5FC91E080
• Base-36: 4JFP7M5J4

Squares and roots of 12807534928000

• 12807534928000 squared (12807534928000²) is 164032950931939965184000000
• 12807534928000 cubed (12807534928000³) is 2100857748403731254893183946752000000000
• The square root of 12807534928000 is 3578761.6472740959
• The cube root of 12807534928000 is 23396.7310601457

Scales and comparisons

• 12,807,534,928,000 seconds is equal to 407,239 years, 51 weeks, 4 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 12,807,534,928,000 would take you about one million, eighteen thousand and ninety-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 12807534928000 cubic inches would be around 1949.7 feet tall.

Recreational maths with 12807534928000

• 12807534928000 backwards is 00082943570821
• The number of decimal digits it has is: 14
• The sum of 12807534928000's digits is 49
• More coming soon!