21009214720000
21,009,214,720,000 is an even composite number composed of six prime numbers multiplied together.
21009214720000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.
Prime factorization of 21009214720000:
211 × 54 × 132 × 17 × 29 × 197
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 13 × 13 × 17 × 29 × 197)See below for interesting mathematical facts about the number 21009214720000 from the Numbermatics database.
Names of 21009214720000
- Cardinal: 21009214720000 can be written as Twenty-one trillion, nine billion, two hundred fourteen million, seven hundred twenty thousand.
Scientific notation
- Scientific notation: 2.100921472 × 1013
Factors of 21009214720000
Divisors of 21009214720000
- Number of divisors d(n): 1440
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Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 25 26 29 32 34 40 50 52 58 64 65 68 80 85 100 104 116 125 128 130 136 145 160 169 170 197 200 208 221 232 250 256 260 272 290 320 325 338 340 377 394 400 416 425 442 464 493 500 512 520 544 580 625 640 650 676 680 725 754 788 800 832 845 850 884 928 985 986 1000 1024 1040 1088 1105 1160 1250 1280 1300 1352 1360 1450 1508 1576 1600 1625 1664 1690 1700 1768 1856 1885 1970 1972 2000 2048 2080 2125 2176 2210 2320 2465 2500 2560 2561 2600 2704 2720 2873 2900 3016 3152 3200 3250 3328 3349 3380 3400 3536 3625 3712 3770 3940 3944 4000 4160 4225 4250 4352 4420 4640 4901 4925 4930 5000 5120 5122 5200 5408 5440 5525 5713 5746 5800 6032 6304 6400 6409 6500 6656 6698 6760 6800 7072 7250 7424 7540 7880 7888 8000 8125 8320 8450 8500 8704 8840 9280 9425 9802 9850 9860 10000 10240 10244 10400 10625 10816 10880 11050 11426 11492 11600 12064 12325 12608 12800 12805 12818 13000 13312 13396 13520 13600 14144 14365 14500 14848 15080 15760 15776 16000 16250 16640 16745 16900 17000 17408 17680 18125 18560 18850 19604 19700 19720 20000 20488 20800 21125 21250 21632 21760 22100 22852 22984 23200 24128 24505 24625 24650 25216 25600 25610 25636 26000 26624 26792 27040 27200 27625 28288 28565 28730 29000 29696 30160 31520 31552 32000 32045 32500 33280 33293 33490 33800 34000 34816 35360 36250 37120 37700 39208 39400 39440 40000 40976 41600 42250 42500 43264 43520 43537 44200 45704 45968 46400 47125 48256 49010 49250 49300 50432 51200 51220 51272 52000 53584 54080 54400 55250 56576 57130 57460 58000 59392 60320 61625 63040 63104 64000 64025 64090 65000 66560 66586 66980 67600 68000 70720 71825 72500 74240 74269 75400 78416 78800 78880 80000 81952 83200 83317 83725 84500 85000 86528 87040 87074 88400 91408 91936 92800 94250 96512 97121 98020 98500 98600 100864 102440 102544 104000 105625 107168 108160 108800 110500 113152 114260 114920 116000 120640 122525 123125 123250 126080 126208 128000 128050 128180 130000 133120 133172 133960 135200 136000 138125 141440 142825 143650 145000 148480 148538 150800 156832 157600 157760 160000 160225 163904 166400 166465 166634 167450 169000 170000 173056 174080 174148 176800 182816 183872 185600 188500 193024 194242 196040 197000 197200 201728 204880 205088 208000 211250 214336 216320 217600 217685 221000 226304 228520 229840 232000 235625 241280 245050 246250 246500 252160 252416 256000 256100 256360 260000 266344 267920 270400 272000 276250 282880 285650 287300 290000 296960 297076 301600 308125 313664 315200 315520 320000 320125 320450 327808 332800 332930 333268 334900 338000 340000 346112 348296 353600 359125 365632 367744 371200 371345 377000 386048 388484 392080 394000 394400 403456 409760 410176 416000 416585 418625 422500 428672 432640 435200 435370 442000 452608 457040 459680 464000 471250 482560 485605 490100 492500 493000 504320 504832 512200 512720 520000 532688 535840 540800 544000 552500 565760 565981 571300 574600 580000 594152 603200 612625 616250 627328 630400 631040 640000 640250 640900 655616 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3884840000 4040233600 4101760000 4103362250 4201842944 4261504000 4265830400 4286720000 4527848000 4753216000 4827485000 4943344640 4972595200 5050292000 5252303680 5326880000 5332288000 5572736000 5659810000 5795645440 5941520000 6179180800 6215744000 6273280000 6312865000 6464373760 6565379600 6665360000 6965920000 7244556800 7312640000 7723976000 7769680000 8080467200 8203520000 8206724500 8403685888 8523008000 9055696000 9506432000 9654970000 9886689280 10100584000 10258405625 10504607360 10653760000 10664576000 11145472000 11319620000 11883040000 12358361600 12431488000 12625730000 12928747520 13130759200 13330720000 13931840000 14489113600 15447952000 15539360000 16160934400 16413449000 16807371776 18111392000 19012864000 19309940000 20201168000 20516811250 21009214720 21307520000 21329152000 22639240000 23766080000 24716723200 24862976000 25251460000 26261518400 26661440000 27863680000 28978227200 30895904000 31078720000 32321868800 32826898000 33614743552 36222784000 38619880000 40402336000 41033622500 42018429440 42615040000 45278480000 47532160000 49433446400 50502920000 52523036800 53322880000 55727360000 61791808000 62157440000 64643737600 65653796000 72445568000 77239760000 80804672000 82067245000 84036858880 90556960000 95064320000 101005840000 105046073600 106645760000 123583616000 124314880000 131307592000 144891136000 154479520000 161609344000 164134490000 168073717760 181113920000 202011680000 210092147200 247167232000 262615184000 308959040000 323218688000 328268980000 362227840000 404023360000 420184294400 525230368000 617918080000 656537960000 724455680000 808046720000 840368588800 1050460736000 1235836160000 1313075920000 1616093440000 2100921472000 2626151840000 4201842944000 5252303680000 10504607360000 21009214720000
- Sum of all divisors σ(n): 62577034720200
- Sum of proper divisors (its aliquot sum) s(n): 41567820000200
- 21009214720000 is an abundant number, because the sum of its proper divisors (41567820000200) is greater than itself. Its abundance is 20558605280200
Bases of 21009214720000
- Binary: 1001100011011100101101100011111001000000000002
- Hexadecimal: 0x131B96C7C800
- Base-36: 7G3I0035S
Squares and roots of 21009214720000
- 21009214720000 squared (210092147200002) is 441387103151064678400000000
- 21009214720000 cubed (210092147200003) is 9273196424739506425113346048000000000000
-
The
square root of 21009214720000 is 4583580.9930664473 -
The
cube root of 21009214720000 is 27593.2765251173
Scales and comparisons
How big is 21009214720000?- 21,009,214,720,000 seconds is equal to 668,028 years, 2 weeks, 1 day, 9 hours, 46 minutes, 40 seconds.
-
To count from 1 to 21,009,214,720,000 would take you about one million, six hundred seventy thousand and seventy 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 21009214720000 cubic inches would be around 2299.4 feet tall.
Recreational maths with 21009214720000
- 21009214720000 backwards is 00002741290012
- The number of decimal digits it has is: 14
- The sum of 21009214720000's digits is 28
- More coming soon!
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The information we have on file for 21009214720000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 21009214720000, math, Factors of 21009214720000, curriculum, school, college, exams, university, Prime factorization of 21009214720000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, nine billion, two hundred fourteen million, seven hundred twenty thousand.