68421561679718832000
68,421,561,679,718,832,000 is an even composite number composed of six prime numbers multiplied together.
68421561679718832000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 68421561679718832000:
27 × 3 × 53 × 13 × 31 × 3537094793203
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 13 × 31 × 3537094793203)See below for interesting mathematical facts about the number 68421561679718832000 from the Numbermatics database.
Names of 68421561679718832000
- Cardinal: 68421561679718832000 can be written as Sixty-eight quintillion, four hundred twenty-one quadrillion, five hundred sixty-one trillion, six hundred seventy-nine billion, seven hundred eighteen million, eight hundred thirty-two thousand.
Scientific notation
- Scientific notation: 6.8421561679718832 × 1019
Factors of 68421561679718832000
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 14
- Sum of prime factors: 3537094793257
Divisors of 68421561679718832000
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 31 32 39 40 48 50 52 60 62 64 65 75 78 80 93 96 100 104 120 124 125 128 130 150 155 156 160 186 192 195 200 208 240 248 250 260 300 310 312 320 325 372 375 384 390 400 403 416 465 480 496 500 520 600 620 624 640 650 744 750 775 780 800 806 832 930 960 975 992 1000 1040 1200 1209 1240 1248 1300 1488 1500 1550 1560 1600 1612 1625 1664 1860 1920 1950 1984 2000 2015 2080 2325 2400 2418 2480 2496 2600 2976 3000 3100 3120 3200 3224 3250 3720 3875 3900 3968 4000 4030 4160 4650 4800 4836 4875 4960 4992 5200 5952 6000 6045 6200 6240 6448 6500 7440 7750 7800 8000 8060 8320 9300 9600 9672 9750 9920 10075 10400 11625 11904 12000 12090 12400 12480 12896 13000 14880 15500 15600 16000 16120 18600 19344 19500 19840 20150 20800 23250 24000 24180 24800 24960 25792 26000 29760 30225 31000 31200 32240 37200 38688 39000 40300 41600 46500 48000 48360 49600 50375 51584 52000 59520 60450 62000 62400 64480 74400 77376 78000 80600 93000 96720 99200 100750 104000 120900 124000 124800 128960 148800 151125 154752 156000 161200 186000 193440 201500 208000 241800 248000 257920 297600 302250 312000 322400 372000 386880 403000 483600 496000 604500 624000 644800 744000 773760 806000 967200 1209000 1289600 1488000 1612000 1934400 2418000 3224000 3868800 4836000 6448000 9672000 19344000 3537094793203 7074189586406 10611284379609 14148379172812 17685473966015 21222568759218 28296758345624 35370947932030 42445137518436 45982232311639 53056421898045 56593516691248 70741895864060 84890275036872 88427369830075 91964464623278 106112843796090 109649938589293 113187033382496 137946696934917 141483791728120 169780550073744 176854739660150 183928929246556 212225687592180 219299877178586 226374066764992 229911161558195 265282109490225 275893393869834 282967583456240 328949815767879 339561100147488 353709479320300 367857858493112 424451375184360 438599754357172 442136849150375 452748133529984 459822323116390 530564218980450 548249692946465 551786787739668 565935166912480 657899631535758 679122200294976 689733484674585 707418958640600 735715716986224 848902750368720 877199508714344 884273698300750 919644646232780 1061128437960900 1096499385892930 1103573575479336 1131870333824960 1149555807790975 1315799263071516 1326410547451125 1358244400589952 1379466969349170 1414837917281200 1425449201660809 1471431433972448 1644749078839395 1697805500737440 1754399017428688 1768547396601500 1839289292465560 2122256875921800 2192998771785860 2207147150958672 2263740667649920 2299111615581950 2631598526143032 2652821094902250 2741248464732325 2758933938698340 2829675834562400 2850898403321618 2942862867944896 3289498157678790 3395611001474880 3448667423372925 3508798034857376 3537094793203000 3678578584931120 4244513751843600 4276347604982427 4385997543571720 4414294301917344 4598223231163900 5263197052286064 5305642189804500 5482496929464650 5517867877396680 5659351669124800 5701796806643236 5747779038954875 5885725735889792 6578996315357580 6791222002949760 6897334846745850 7017596069714752 7074189586406000 7127246008304045 7357157169862240 8223745394196975 8489027503687200 8552695209964854 8771995087143440 8828588603834688 9196446462327800 10526394104572128 10611284379609000 10964993858929300 11035735754793360 11318703338249600 11403593613286472 11495558077909750 13157992630715160 13706242323661625 13794669693491700 14035192139429504 14148379172812000 14254492016608090 14714314339724480 16447490788393950 16978055007374400 17105390419929708 17243337116864625 17543990174286880 17657177207669376 18392892924655600 21052788209144256 21222568759218000 21381738024912135 21929987717858600 22071471509586720 22807187226572944 22991116155819500 26315985261430320 27412484647323250 27589339386983400 28296758345624000 28508984033216180 29428628679448960 32894981576787900 33956110014748800 34210780839859416 34486674233729250 35087980348573760 35636230041520225 36785785849311200 41118726970984875 42105576418288512 42445137518436000 42763476049824270 43859975435717200 44142943019173440 45614374453145888 45982232311639000 52631970522860640 54824969294646500 55178678773966800 56593516691248000 57017968066432360 65789963153575800 68421561679718832 68973348467458500 70175960697147520 71272460083040450 73571571698622400 82237453941969750 84890275036872000 85526952099648540 87719950871434400 88285886038346880 91228748906291776 91964464623278000 105263941045721280 106908690124560675 109649938589293000 110357357547933600 114035936132864720 131579926307151600 136843123359437664 137946696934917000 142544920166080900 147143143397244800 164474907883939500 169780550073744000 171053904199297080 175439901742868800 178181150207601125 182457497812583552 183928929246556000 210527882091442560 213817380249121350 219299877178586000 220714715095867200 228071872265729440 263159852614303200 273686246718875328 275893393869834000 285089840332161800 328949815767879000 342107808398594160 350879803485737600 356362300415202250 367857858493112000 427634760498242700 438599754357172000 441429430191734400 456143744531458880 526319705228606400 534543450622803375 547372493437750656 551786787739668000 570179680664323600 657899631535758000 684215616797188320 712724600830404500 735715716986224000 855269520996485400 877199508714344000 912287489062917760 1052639410457212800 1069086901245606750 1103573575479336000 1140359361328647200 1315799263071516000 1368431233594376640 1425449201660809000 1710539041992970800 1754399017428688000 2138173802491213500 2207147150958672000 2280718722657294400 2631598526143032000 2736862467188753280 2850898403321618000 3421078083985941600 4276347604982427000 4561437445314588800 5263197052286064000 5701796806643236000 6842156167971883200 8552695209964854000 11403593613286472000 13684312335943766400 17105390419929708000 22807187226572944000 34210780839859416000 68421561679718832000
- Sum of all divisors σ(n): 252144490525589975040
- Sum of proper divisors (its aliquot sum) s(n): 183722928845871143040
- 68421561679718832000 is an abundant number, because the sum of its proper divisors (183722928845871143040) is greater than itself. Its abundance is 115301367166152311040
Bases of 68421561679718832000
- Binary: 1110110101100010100011011111010101101100010001111011010111100000002
- Hexadecimal: 0x3B58A37D5B11ED780
- Base-36: EFU23DDYT839C
Squares and roots of 68421561679718832000
- 68421561679718832000 squared (684215616797188320002) is 4681510102691568515091194575444224000000
- 68421561679718832000 cubed (684215616797188320003) is 320316232245537998338704597532387224819347818426368000000000
-
The
square root of 68421561679718832000 is 8271732689.0875065317 -
The
cube root of 68421561679718832000 is 4090072.3854956197
Scales and comparisons
How big is 68421561679718832000?- 68,421,561,679,718,832,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 68,421,561,679,718,832,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 68421561679718832000 cubic inches would be around 340839.4 feet tall.
Recreational maths with 68421561679718832000
- 68421561679718832000 backwards is 00023881797616512486
- The number of decimal digits it has is: 20
- The sum of 68421561679718832000's digits is 84
- More coming soon!
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The information we have on file for 68421561679718832000 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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