20438305920000
20,438,305,920,000 is an even composite number composed of six prime numbers multiplied together.
What does the number 20438305920000 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 1320 divisors.
20438305920000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred twenty divisors.
Prime factorization of 20438305920000:
210 × 32 × 54 × 43 × 179 × 461
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 43 × 179 × 461)See below for interesting mathematical facts about the number 20438305920000 from the Numbermatics database.
Names of 20438305920000
- Cardinal: 20438305920000 can be written as Twenty trillion, four hundred thirty-eight billion, three hundred five million, nine hundred twenty thousand.
Scientific notation
- Scientific notation: 2.043830592 × 1013
Factors of 20438305920000
Divisors of 20438305920000
- Number of divisors d(n): 1320
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 43 45 48 50 60 64 72 75 80 86 90 96 100 120 125 128 129 144 150 160 172 179 180 192 200 215 225 240 250 256 258 288 300 320 344 358 360 375 384 387 400 430 450 461 480 500 512 516 537 576 600 625 640 645 688 716 720 750 768 774 800 860 895 900 922 960 1000 1024 1032 1074 1075 1125 1152 1200 1250 1280 1290 1376 1383 1432 1440 1500 1536 1548 1600 1611 1720 1790 1800 1844 1875 1920 1935 2000 2064 2148 2150 2250 2304 2305 2400 2500 2560 2580 2685 2752 2766 2864 2880 3000 3072 3096 3200 3222 3225 3440 3580 3600 3688 3750 3840 3870 4000 4128 4149 4296 4300 4475 4500 4608 4610 4800 5000 5120 5160 5370 5375 5504 5532 5625 5728 5760 6000 6192 6400 6444 6450 6880 6915 7160 7200 7376 7500 7680 7697 7740 8000 8055 8256 8298 8592 8600 8950 9000 9216 9220 9600 9675 10000 10320 10740 10750 11008 11064 11250 11456 11520 11525 12000 12384 12800 12888 12900 13425 13760 13830 14320 14400 14752 15000 15360 15394 15480 16000 16110 16125 16512 16596 17184 17200 17900 18000 18440 19200 19350 19823 20000 20640 20745 21480 21500 22016 22128 22375 22500 22912 23040 23050 23091 24000 24768 25600 25776 25800 26850 26875 27520 27660 28640 28800 29504 30000 30788 30960 32000 32220 32250 33024 33192 34368 34400 34575 35800 36000 36880 38400 38485 38700 39646 40000 40275 41280 41490 42960 43000 44032 44256 44750 45000 45824 46080 46100 46182 48000 48375 49536 51552 51600 53700 53750 55040 55320 57280 57600 57625 59008 59469 60000 61576 61920 64000 64440 64500 66048 66384 67125 68736 68800 69150 69273 71600 72000 73760 76800 76970 77400 79292 80000 80550 80625 82519 82560 82980 85920 86000 88512 89500 90000 91648 92200 92364 96000 96750 99072 99115 103104 103200 103725 107400 107500 110080 110640 111875 114560 115200 115250 115455 118016 118938 120000 123152 123840 128000 128880 129000 132096 132768 134250 137472 137600 138300 138546 143200 144000 147520 153940 154800 158584 160000 161100 161250 165038 165120 165960 171840 172000 172875 177024 178407 179000 180000 183296 184400 184728 192000 192425 193500 198144 198230 201375 206208 206400 207450 214800 215000 220160 221280 223750 229120 230400 230500 230910 236032 237876 240000 241875 246304 247557 247680 257760 258000 265536 268500 274944 275200 276600 277092 286400 288000 288125 295040 297345 307880 309600 317168 320000 322200 322500 330076 330240 331920 335625 343680 344000 345750 346365 354048 356814 358000 360000 368800 369456 384000 384850 387000 396288 396460 402750 412416 412595 412800 414900 429600 430000 442560 447500 458240 461000 461820 472064 475752 480000 483750 492608 495114 495360 495575 515520 516000 518625 531072 537000 549888 550400 553200 554184 572800 576000 576250 577275 590080 594690 615760 619200 634336 640000 644400 645000 660152 660480 663840 671250 687360 688000 691500 692730 708096 713628 716000 720000 737600 738912 742671 769700 774000 792920 805500 824832 825190 825600 829800 859200 860000 864375 885120 892035 895000 916480 922000 923640 951504 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198045600 198230000 206208000 206297500 211248640 212899020 221280000 221673600 223008750 227092288 228360960 230910000 237654720 237876000 246304000 247557000 247680000 253498368 253734400 255478824 257760000 264060800 265536000 266123775 277092000 283865360 285451200 295040000 295564800 297068400 297345000 304481280 307880000 309446250 316872960 317168000 319348530 330076000 331920000 340638432 343680000 346365000 354677760 354831700 356814000 369456000 371335500 380247552 380601600 396091200 396460000 412595000 422497280 425798040 442560000 443347200 443539625 446017500 454184576 456721920 461820000 464169375 475309440 475752000 492608000 495114000 507468800 510957648 515520000 528121600 531072000 532247550 554184000 567730720 570902400 591129600 594136800 594690000 615760000 618892500 633745920 634336000 638697060 660152000 663840000 681276864 692730000 709663400 713628000 738912000 742671000 760495104 761203200 792182400 792920000 798371325 825190000 851596080 885120000 886694400 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4757520000 4926080000 4951140000 5109576480 5281216000 5322475500 5450214912 5541840000 5677307200 5709024000 5941368000 6337459200 6343360000 6386970600 6601520000 6653094375 6812768640 7096634000 7136280000 7389120000 7426710000 7612032000 7921824000 7983713250 8175322368 8515960800 8866944000 8870792500 9083691520 9506188800 9515040000 9902280000 10219152960 10562432000 10644951000 10900429824 11083680000 11354614400 11418048000 11882736000 12686720000 12773941200 13203040000 13306188750 13625537280 14193268000 14272560000 14778240000 14853420000 15843648000 15967426500 16350644736 17031921600 17741585000 18167383040 19012377600 19030080000 19804560000 19959283125 20438305920 21289902000 22167360000 22709228800 22836096000 23765472000 25547882400 26406080000 26612377500 27251074560 28386536000 28545120000 29706840000 31687296000 31934853000 32701289472 34063843200 35483170000 38060160000 39609120000 39918566250 40876611840 42579804000 44334720000 45418457600 47530944000 51095764800 52812160000 53224755000 54502149120 56773072000 57090240000 59413680000 63869706000 68127686400 70966340000 79218240000 79837132500 81753223680 85159608000 90836915200 95061888000 102191529600 106449510000 113546144000 114180480000 118827360000 127739412000 136255372800 141932680000 158436480000 159674265000 163506447360 170319216000 204383059200 212899020000 227092288000 237654720000 255478824000 272510745600 283865360000 319348530000 340638432000 408766118400 425798040000 454184576000 475309440000 510957648000 567730720000 638697060000 681276864000 817532236800 851596080000 1021915296000 1135461440000 1277394120000 1362553728000 1703192160000 2043830592000 2270922880000 2554788240000 3406384320000 4087661184000 5109576480000 6812768640000 10219152960000 20438305920000
- Sum of all divisors σ(n): 76046527196640
- Sum of proper divisors (its aliquot sum) s(n): 55608221276640
- 20438305920000 is an abundant number, because the sum of its proper divisors (55608221276640) is greater than itself. Its abundance is 35169915356640
Bases of 20438305920000
- Binary: 1001010010110101010011111011011010100000000002
- Hexadecimal: 0x1296A9F6D400
- Base-36: 78T87N5S0
Squares and roots of 20438305920000
- 20438305920000 squared (204383059200002) is 417724348879507046400000000
- 20438305920000 cubed (204383059200003) is 8537578032632174233118834688000000000000
-
The
square root of 20438305920000 is 4520874.4640832485 -
The
cube root of 20438305920000 is 27341.0358991359
Scales and comparisons
How big is 20438305920000?- 20,438,305,920,000 seconds is equal to 649,874 years, 47 weeks, 1 day, 16 hours.
-
To count from 1 to 20,438,305,920,000 would take you about one million, six hundred twenty-four thousand, six hundred eighty-seven 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 20438305920000 cubic inches would be around 2278.4 feet tall.
Recreational maths with 20438305920000
- 20438305920000 backwards is 00002950383402
- 20438305920000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 20438305920000's digits is 36
- More coming soon!
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The information we have on file for 20438305920000 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 20438305920000, math, Factors of 20438305920000, curriculum, school, college, exams, university, Prime factorization of 20438305920000, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, four hundred thirty-eight billion, three hundred five million, nine hundred twenty thousand.