2138394145414800
2,138,394,145,414,800 is an even composite number composed of six prime numbers multiplied together.
2138394145414800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 2138394145414800:
24 × 3 × 52 × 73 × 13 × 199912
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 7 × 13 × 19991 × 19991)See below for interesting mathematical facts about the number 2138394145414800 from the Numbermatics database.
Names of 2138394145414800
- Cardinal: 2138394145414800 can be written as Two quadrillion, one hundred thirty-eight trillion, three hundred ninety-four billion, one hundred forty-five million, four hundred fourteen thousand, eight hundred.
Scientific notation
- Scientific notation: 2.1383941454148 × 1015
Factors of 2138394145414800
Divisors of 2138394145414800
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 25 26 28 30 35 39 40 42 48 49 50 52 56 60 65 70 75 78 80 84 91 98 100 104 105 112 120 130 140 147 150 156 168 175 182 195 196 200 208 210 240 245 260 273 280 294 300 312 325 336 343 350 364 390 392 400 420 455 490 520 525 546 560 588 600 624 637 650 686 700 728 735 780 784 840 910 975 980 1029 1040 1050 1092 1176 1200 1225 1274 1300 1365 1372 1400 1456 1470 1560 1680 1715 1820 1911 1950 1960 2058 2100 2184 2275 2352 2450 2548 2600 2730 2744 2800 2940 3120 3185 3430 3640 3675 3822 3900 3920 4116 4200 4368 4459 4550 4900 5096 5145 5200 5460 5488 5880 6370 6825 6860 7280 7350 7644 7800 8232 8400 8575 8918 9100 9555 9800 10192 10290 10920 11760 12740 13377 13650 13720 14700 15288 15600 15925 16464 17150 17836 18200 19110 19600 19991 20580 21840 22295 25480 25725 26754 27300 27440 29400 30576 31850 34300 35672 36400 38220 39982 41160 44590 47775 50960 51450 53508 54600 58800 59973 63700 66885 68600 71344 76440 79964 82320 89180 95550 99955 102900 107016 109200 111475 119946 127400 133770 137200 139937 152880 159928 178360 191100 199910 205800 214032 222950 239892 254800 259883 267540 279874 299865 319856 334425 356720 382200 399820 411600 419811 445900 479784 499775 519766 535080 559748 599730 668850 699685 764400 779649 799640 839622 891800 959568 979559 999550 1039532 1070160 1119496 1199460 1299415 1337700 1399370 1499325 1559298 1599280 1679244 1783600 1819181 1959118 1999100 2079064 2099055 2238992 2398920 2598830 2675400 2798740 2938677 2998650 3118596 3358488 3498425 3638362 3898245 3918236 3998200 4158128 4198110 4797840 4897795 5197660 5350800 5457543 5597480 5877354 5997300 6237192 6497075 6716976 6856913 6996850 7276724 7796490 7836472 7996400 8396220 9095905 9795590 10395320 10495275 10915086 11194960 11754708 11994600 12474384 12734267 12994150 13713826 13993700 14553448 14693385 15592980 15672944 16792440 18191810 19491225 19591180 20570739 20790640 20990550 21830172 23509416 23989200 24488975 25468534 25988300 27287715 27427652 27987400 29106896 29386770 31185960 33584880 34284565 36383620 38202801 38982450 39182360 41141478 41981100 43660344 45479525 47018832 48977950 50937068 51976600 54575430 54855304 55974800 58773540 62371920 63671335 68569130 72767240 73466925 76405602 77964900 78364720 82282956 83962200 87320688 89139869 90959050 97955900 101874136 102853695 103953200 109150860 109710608 117547080 127342670 136438575 137138260 145534480 146933850 152811204 155929800 164565912 167924400 171422825 178279738 181918100 191014005 195911800 203748272 205707390 218301720 235094160 254685340 267419607 272877150 274276520 293867700 305622408 311859600 318356675 329131824 342845650 356559476 363836200 382028010 391823600 399640081 411414780 436603440 445699345 509370680 514268475 534839214 545754300 548553040 587735400 611244816 636713350 685691300 713118952 727672400 764056020 799280162 822829560 891398690 955070025 1018741360 1028536950 1069678428 1091508600 1175470800 1198920243 1273426700 1337098035 1371382600 1426237904 1528112040 1598560324 1645659120 1782797380 1910140050 1998200405 2057073900 2139356856 2183017200 2228496725 2397840486 2546853400 2674196070 2742765200 2797480567 3056224080 3197120648 3565594760 3820280100 3996400810 4114147800 4278713712 4456993450 4795680972 5093706800 5195321053 5348392140 5594961134 5994601215 6394241296 6685490175 7131189520 7640560200 7992801620 8228295600 8392441701 8913986900 9591361944 9991002025 10390642106 10696784280 11189922268 11989202430 13370980350 13987402835 15281120400 15585963159 15985603240 16784883402 17827973800 19182723888 19582363969 19982004050 20781284212 21393568560 22379844536 23978404860 25976605265 26741960700 27974805670 29973006075 31171926318 31971206480 33569766804 35655947600 36367247371 39164727938 39964008100 41562568424 41962208505 44759689072 47956809720 51953210530 53483921400 55949611340 58747091907 59946012150 62343852636 67139533608 69937014175 72734494742 77929815795 78329455876 79928016200 83125136848 83924417010 95913619440 97911819845 103906421060 106967842800 109101742113 111899222680 117494183814 119892024300 124687705272 129883026325 134279067216 137076547783 139874028350 145468989484 155859631590 156658911752 159856032400 167848834020 181836236855 195823639690 207812842120 209811042525 218203484226 223798445360 234988367628 239784048600 249375410544 254570731597 259766052650 274153095566 279748056700 290937978968 293735459535 311719263180 313317823504 335697668040 363672473710 389649078975 391647279380 411229643349 415625684240 419622085050 436406968452 469976735256 479568097200 489559099225 509141463194 519532105300 545508710565 548306191132 559496113400 581875957936 587470919070 623438526360 671395336080 685382738915 727344947420 763712194791 779298157950 783294558760 822459286698 839244170100 872813936904 909181184275 939953470512 979118198450 1018282926388 1039064210600 1091017421130 1096612382264 1118992226800 1174941838140 1246877052720 1272853657985 1370765477830 1454689894840 1468677297675 1527424389582 1558596315900 1566589117520 1644918573396 1678488340200 1745627873808 1781995121179 1818362368550 1958236396900 2036565852776 2056148216745 2078128421200 2182034842260 2193224764528 2349883676280 2545707315970 2727543552825 2741530955660 2909379789680 2937354595350 3054848779164 3117192631800 3289837146792 3356976680400 3426913694575 3563990242358 3636724737100 3818560973955 3916472793800 4073131705552 4112296433490 4364069684520 4699767352560 5091414631940 5345985363537 5455087105650 5483061911320 5874709190700 6109697558328 6234385263600 6364268289925 6579674293584 6853827389150 7127980484716 7273449474200 7637121947910 7832945587600 8224592866980 8728139369040 8909975605895 10182829263880 10280741083725 10691970727074 10910174211300 10966123822640 11749418381400 12219395116656 12728536579850 13707654778300 14255960969432 14546898948400 15274243895820 16449185733960 17819951211790 19092804869775 20365658527760 20561482167450 21383941454148 21820348422600 23498836762800 25457073159700 26729926817685 27415309556600 28511921938864 30548487791640 32898371467920 35639902423580 38185609739550 41122964334900 42767882908296 43640696845200 44549878029475 50914146319400 53459853635370 54830619113200 61096975583280 71279804847160 76371219479100 82245928669800 85535765816592 89099756058950 101828292638800 106919707270740 133649634088425 142559609694320 152742438958200 164491857339600 178199512117900 213839414541480 267299268176850 305484877916400 356399024235800 427678829082960 534598536353700 712798048471600 1069197072707400 2138394145414800
- Sum of all divisors σ(n): 8603242595427200
- Sum of proper divisors (its aliquot sum) s(n): 6464848450012400
- 2138394145414800 is an abundant number, because the sum of its proper divisors (6464848450012400) is greater than itself. Its abundance is 4326454304597600
Bases of 2138394145414800
- Binary: 1111001100011011011101011110110110101011110100100002
- Hexadecimal: 0x798DBAF6D5E90
- Base-36: L1ZWPIH95C
Squares and roots of 2138394145414800
- 2138394145414800 squared (21383941454148002) is 4572729521144292807864059040000
- 2138394145414800 cubed (21383941454148003) is 9778298036580377645872766463772332489792000000
-
The
square root of 2138394145414800 is 46242773.9805345155 -
The
cube root of 2138394145414800 is 128833.6325658691
Scales and comparisons
How big is 2138394145414800?- 2,138,394,145,414,800 seconds is equal to 67,994,319 years, 17 weeks, 3 days, 14 hours, 20 minutes.
-
To count from 1 to 2,138,394,145,414,800 would take you about two hundred three million, nine hundred eighty-two thousand, nine hundred fifty-eight 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 2138394145414800 cubic inches would be around 10736.1 feet tall.
Recreational maths with 2138394145414800
- 2138394145414800 backwards is 0084145414938312
- The number of decimal digits it has is: 16
- The sum of 2138394145414800's digits is 57
- More coming soon!
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The information we have on file for 2138394145414800 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!
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