20993660710400000

Names of 20993660710400000

• Cardinal: 20993660710400000 can be written as Twenty quadrillion, nine hundred ninety-three trillion, six hundred sixty billion, seven hundred ten million, four hundred thousand.

Scientific notation

• Scientific notation: 2.09936607104 × 10¹⁶

Factors of 20993660710400000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 15321

Divisors of 20993660710400000

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 100 112 125 128 140 160 175 200 224 250 256 280 320 350 400 448 500 512 560 625 640 700 800 875 896 1000 1024 1120 1250 1280 1400 1600 1750 1792 2000 2048 2240 2500 2560 2800 3125 3200 3500 3584 4000 4096 4375 4480 5000 5120 5600 6250 6400 7000 7168 8000 8750 8960 10000 10240 11200 12500 12800 14000 14336 15307 16000 17500 17920 20000 20480 21875 22400 25000 25600 28000 28672 30614 32000 35000 35840 40000 43750 44800 50000 51200 56000 61228 64000 70000 71680 76535 80000 87500 89600 100000 102400 107149 112000 122456 128000 140000 143360 153070 160000 175000 179200 200000 214298 224000 244912 256000 280000 306140 320000 350000 358400 382675 400000 428596 448000 489824 512000 535745 560000 612280 640000 700000 716800 765350 800000 857192 896000 979648 1071490 1120000 1224560 1280000 1400000 1530700 1600000 1714384 1792000 1913375 1959296 2142980 2240000 2449120 2560000 2678725 2800000 3061400 3200000 3428768 3584000 3826750 3918592 4285960 4480000 4898240 5357450 5600000 6122800 6400000 6857536 7653500 7837184 8571920 8960000 9566875 9796480 10714900 11200000 12245600 12800000 13393625 13715072 15307000 15674368 17143840 17920000 19133750 19592960 21429800 22400000 24491200 26787250 27430144 30614000 31348736 34287680 38267500 39185920 42859600 44800000 47834375 48982400 53574500 54860288 61228000 62697472 66968125 68575360 76535000 78371840 85719200 89600000 95668750 97964800 107149000 109720576 122456000 133936250 137150720 153070000 156743680 171438400 191337500 195929600 214298000 219441152 234304249 244912000 267872500 274301440 306140000 313487360 334840625 342876800 382675000 391859200 428596000 438882304 468608498 489824000 535745000 548602880 612280000 669681250 685753600 765350000 783718400 857192000 937216996 979648000 1071490000 1097205760 1171521245 1224560000 1339362500 1371507200 1530700000 1567436800 1640129743 1714384000 1874433992 1959296000 2142980000 2194411520 2343042490 2449120000 2678725000 2743014400 3061400000 3280259486 3428768000 3748867984 3918592000 4285960000 4686084980 4898240000 5357450000 5486028800 5857606225 6122800000 6560518972 6857536000 7497735968 7837184000 8200648715 8571920000 9372169960 9796480000 10714900000 10972057600 11715212450 12245600000 13121037944 13715072000 14995471936 16401297430 17143840000 18744339920 19592960000 21429800000 23430424900 24491200000 26242075888 27430144000 29288031125 29990943872 32802594860 34287680000 37488679840 39185920000 41003243575 42859600000 46860849800 48982400000 52484151776 54860288000 58576062250 59981887744 65605189720 68575360000 74977359680 82006487150 85719200000 93721699600 97964800000 104968303552 117152124500 119963775488 131210379440 137150720000 146440155625 149954719360 164012974300 171438400000 187443399200 195929600000 205016217875 209936607104 234304249000 239927550976 262420758880 274301440000 292880311250 299909438720 328025948600 342876800000 374886798400 410032435750 419873214208 468608498000 479855101952 524841517760 585760622500 599818877440 656051897200 685753600000 732200778125 749773596800 820064871500 839746428416 937216996000 959710203904 1025081089375 1049683035520 1171521245000 1199637754880 1312103794400 1371507200000 1464401556250 1499547193600 1640129743000 1679492856832 1874433992000 2050162178750 2099366071040 2343042490000 2399275509760 2624207588800 2928803112500 2999094387200 3280259486000 3358985713664 3748867984000 4100324357500 4198732142080 4686084980000 4798551019520 5125405446875 5248415177600 5857606225000 5998188774400 6560518972000 6717971427328 7497735968000 8200648715000 8397464284160 9372169960000 10250810893750 10496830355200 11715212450000 11996377548800 13121037944000 14995471936000 16401297430000 16794928568320 18744339920000 20501621787500 20993660710400 23430424900000 23992755097600 26242075888000 29990943872000 32802594860000 33589857136640 37488679840000 41003243575000 41987321420800 46860849800000 52484151776000 59981887744000 65605189720000 74977359680000 82006487150000 83974642841600 93721699600000 104968303552000 119963775488000 131210379440000 149954719360000 164012974300000 167949285683200 187443399200000 209936607104000 262420758880000 299909438720000 328025948600000 374886798400000 419873214208000 524841517760000 599818877440000 656051897200000 749773596800000 839746428416000 1049683035520000 1312103794400000 1499547193600000 2099366071040000 2624207588800000 2999094387200000 4198732142080000 5248415177600000 10496830355200000 20993660710400000
• Sum of all divisors σ(n): 59974645482860976
• Sum of proper divisors (its aliquot sum) s(n): 38980984772460976
• 20993660710400000 is an abundant number, because the sum of its proper divisors (38980984772460976) is greater than itself. Its abundance is 17987324062060976

Bases of 20993660710400000

• Binary: 1001010100101011001111110001001001011011011000000000000₂
• Hexadecimal: 0x4A959F892DB000
• Base-36: 5QPMQL6PR7K

Squares and roots of 20993660710400000

• 20993660710400000 squared (20993660710400000²) is 440733790023392632668160000000000
• 20993660710400000 cubed (20993660710400000³) is 9252615651359781409358370113060864000000000000000
• The square root of 20993660710400000 is 144891893.1838493165
• The cube root of 20993660710400000 is 275864.6535436629

Scales and comparisons

• 20,993,660,710,400,000 seconds is equal to 667,533,472 years, 48 weeks, 4 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 20,993,660,710,400,000 would take you about two billion, two million, six hundred thousand, four hundred eighteen 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 20993660710400000 cubic inches would be around 22988.7 feet tall.

Recreational maths with 20993660710400000

• 20993660710400000 backwards is 00000401706639902
• The number of decimal digits it has is: 17
• The sum of 20993660710400000's digits is 47
• More coming soon!