21301378784000
21,301,378,784,000 is an even composite number composed of six prime numbers multiplied together.
What does the number 21301378784000 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 864 divisors.
21301378784000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 21301378784000:
28 × 53 × 72 × 41 × 127 × 2609
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 41 × 127 × 2609)See below for interesting mathematical facts about the number 21301378784000 from the Numbermatics database.
Names of 21301378784000
- Cardinal: 21301378784000 can be written as Twenty-one trillion, three hundred one billion, three hundred seventy-eight million, seven hundred eighty-four thousand.
Scientific notation
- Scientific notation: 2.1301378784 × 1013
Factors of 21301378784000
Divisors of 21301378784000
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 41 49 50 56 64 70 80 82 98 100 112 125 127 128 140 160 164 175 196 200 205 224 245 250 254 256 280 287 320 328 350 392 400 410 448 490 500 508 560 574 635 640 656 700 784 800 820 875 889 896 980 1000 1016 1025 1120 1148 1225 1270 1280 1312 1400 1435 1568 1600 1640 1750 1778 1792 1960 2000 2009 2032 2050 2240 2296 2450 2540 2609 2624 2800 2870 3136 3175 3200 3280 3500 3556 3920 4000 4018 4064 4100 4445 4480 4592 4900 5080 5125 5207 5218 5248 5600 5740 6125 6223 6272 6350 6400 6560 7000 7112 7175 7840 8000 8036 8128 8200 8890 8960 9184 9800 10045 10160 10250 10414 10436 10496 11200 11480 12250 12446 12544 12700 13045 13120 14000 14224 14350 15680 15875 16000 16072 16256 16400 17780 18263 18368 19600 20090 20320 20500 20828 20872 22225 22400 22960 24500 24892 25400 26035 26090 26240 28000 28448 28700 31115 31360 31750 32000 32144 32512 32800 35560 35875 36449 36526 36736 39200 40180 40640 41000 41656 41744 44450 44800 45920 49000 49784 50225 50800 52070 52180 52480 56000 56896 57400 62230 62720 63500 64288 65225 65600 71120 71750 72898 73052 73472 78400 80360 81280 82000 83312 83488 88900 91315 91840 98000 99568 100450 101600 104140 104360 106969 111125 112000 113792 114800 124460 127000 127841 128576 130175 130450 131200 142240 143500 145796 146104 155575 156800 160720 162560 164000 166624 166976 177800 182245 182630 183680 196000 199136 200900 203200 208280 208720 213938 222250 224000 227584 229600 248920 251125 254000 255143 255682 257152 260350 260900 262400 284480 287000 291592 292208 311150 313600 321440 326125 328000 331343 333248 333952 355600 364490 365260 367360 392000 398272 401800 406400 416560 417440 427876 444500 456575 459200 497840 502250 508000 510286 511364 514304 520700 521800 534845 568960 574000 583184 584416 622300 639205 642880 650875 652250 656000 662686 666496 667904 711200 728980 730520 748783 777875 784000 796544 803600 812800 833120 834880 855752 889000 911225 913150 918400 995680 1004500 1016000 1020572 1022728 1041400 1043600 1069690 1137920 1148000 1166368 1168832 1244600 1275715 1278410 1285760 1301750 1304500 1312000 1325372 1332992 1422400 1457960 1461040 1497566 1555750 1568000 1593088 1607200 1656715 1666240 1669760 1711504 1778000 1822450 1826300 1836800 1991360 2009000 2032000 2041144 2045456 2082800 2087200 2139380 2282875 2296000 2319401 2332736 2337664 2489200 2551430 2556820 2571520 2603500 2609000 2650744 2674225 2844800 2915920 2922080 2995132 3111500 3196025 3214400 3313430 3332480 3339520 3423008 3556000 3644900 3652600 3743915 3982720 4018000 4064000 4082288 4090912 4165600 4174400 4278760 4556125 4565750 4592000 4638802 4665472 4675328 4978400 5102860 5113640 5207000 5218000 5241481 5301488 5348450 5689600 5831840 5844160 5990264 6223000 6378575 6392050 6428800 6626860 6664960 6846016 7112000 7289800 7305200 7487830 7965440 8036000 8164576 8181824 8283575 8331200 8348800 8557520 9112250 9131500 9184000 9277604 9330944 9956800 10205720 10227280 10414000 10436000 10482962 10602976 10696900 11597005 11663680 11688320 11980528 12446000 12757150 12784100 12857600 13253720 13371125 13585063 13692032 14224000 14579600 14610400 14975660 15980125 16072000 16235807 16329152 16363648 16567150 16662400 16697600 17115040 18224500 18263000 18555208 18719575 19913600 20411440 20454560 20828000 20872000 20965924 21205952 21393800 23194010 23327360 23376640 23961056 24892000 25514300 25568200 26207405 26507440 26742250 27170126 27384064 28448000 29159200 29220800 29951320 31892875 31960250 32144000 32471614 32658304 32727296 33134300 33324800 34230080 36449000 36526000 37110416 37439150 39827200 40822880 40909120 41417875 41656000 41744000 41931848 42411904 42787600 46388020 46654720 47922112 49784000 51028600 51136400 52414810 53014880 53484500 54340252 57985025 58318400 58441600 59902640 63785750 63920500 64288000 64943228 65316608 66268600 67925315 68460160 72898000 73052000 74220832 74878300 81179035 81645760 81818240 82835750 83312000 83488000 83863696 84823808 85575200 92776040 93597875 95095441 95844224 99568000 102057200 102272800 104829620 106029760 106969000 108680504 115970050 116636800 116883200 119805280 127571500 127841000 129886456 131037025 132537200 135850630 136920320 145796000 146104000 148441664 149756600 162358070 163291520 163636480 165671500 166624000 167727392 171150400 185552080 187195750 190190882 191688448 199136000 204114400 204545600 209659240 212059520 213938000 217361008 231940100 233273600 239610560 255143000 255682000 259772912 262074050 265074400 271701260 289925125 291592000 292208000 296883328 299513200 324716140 326583040 331343000 335454784 339626575 342300800 371104160 374391500 380381764 405895175 408228800 409091200 419318480 424119040 427876000 434722016 463880200 475477205 479221120 510286000 511364000 519545824 524148100 530148800 543402520 579850250 583184000 584416000 593766656 599026400 649432280 655185125 662686000 665668087 670909568 679253150 684601600 742208320 748783000 760763528 811790350 816457600 818182400 838636960 855752000 869444032 927760400 950954410 958442240 1020572000 1022728000 1039091648 1048296200 1060297600 1086805040 1159700500 1166368000 1198052800 1298864560 1310370250 1325372000 1331336174 1341819136 1358506300 1484416640 1497566000 1521527056 1623580700 1632915200 1677273920 1698132875 1711504000 1738888064 1855520800 1901908820 2029475875 2041144000 2045456000 2078183296 2096592400 2120595200 2173610080 2319401000 2377386025 2396105600 2597729120 2620740500 2650744000 2662672348 2717012600 2968833280 2995132000 3043054112 3247161400 3328340435 3354547840 3396265750 3423008000 3477776128 3711041600 3803817640 4058951750 4082288000 4090912000 4156366592 4193184800 4347220160 4638802000 4754772050 4792211200 5195458240 5241481000 5301488000 5325344696 5434025200 5990264000 6086108224 6494322800 6656680870 6709095680 6792531500 7422083200 7607635280 8117903500 8164576000 8386369600 8694440320 9277604000 9509544100 10390916480 10482962000 10602976000 10650689392 10868050400 11886930125 11980528000 12172216448 12988645600 13313361740 13585063000 14844166400 15215270560 16235807000 16641702175 16772739200 17388880640 18555208000 19019088200 20781832960 20965924000 21301378784 21736100800 23773860250 23961056000 24344432896 25977291200 26626723480 27170126000 30430541120 32471614000 33283404350 33545478400 37110416000 38038176400 41931848000 42602757568 43472201600 47547720500 51954582400 53253446960 54340252000 60861082240 64943228000 66566808700 74220832000 76076352800 83208510875 83863696000 85205515136 86944403200 95095441000 103909164800 106506893920 108680504000 121722164480 129886456000 133133617400 152152705600 166417021750 167727392000 170411030272 190190882000 213013787840 217361008000 259772912000 266267234800 304305411200 332834043500 380381764000 426027575680 434722016000 519545824000 532534469600 608610822400 665668087000 760763528000 852055151360 1065068939200 1331336174000 1521527056000 2130137878400 2662672348000 3043054112000 4260275756800 5325344696000 10650689392000 21301378784000
- Sum of all divisors σ(n): 63755861944320
- Sum of proper divisors (its aliquot sum) s(n): 42454483160320
- 21301378784000 is an abundant number, because the sum of its proper divisors (42454483160320) is greater than itself. Its abundance is 21153104376320
Bases of 21301378784000
- Binary: 1001101011111100111010001110110011011000000002
- Hexadecimal: 0x135F9D1D9B00
- Base-36: 7JTPUXXQ8
Squares and roots of 21301378784000
- 21301378784000 squared (213013787840002) is 453748738099445318656000000
- 21301378784000 cubed (213013787840003) is 9665473743018296992987037794304000000000
-
The
square root of 21301378784000 is 4615341.6757592281 -
The
cube root of 21301378784000 is 27720.5965249311
Scales and comparisons
How big is 21301378784000?- 21,301,378,784,000 seconds is equal to 677,317 years, 49 weeks, 4 days, 22 hours, 13 minutes, 20 seconds.
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To count from 1 to 21,301,378,784,000 would take you about one million, six hundred ninety-three thousand, two hundred ninety-four 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 21301378784000 cubic inches would be around 2310 feet tall.
Recreational maths with 21301378784000
- 21301378784000 backwards is 00048787310312
- The number of decimal digits it has is: 14
- The sum of 21301378784000's digits is 44
- More coming soon!
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The information we have on file for 21301378784000 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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