138491354908026540
138,491,354,908,026,540 is an even composite number composed of six prime numbers multiplied together.
What does the number 138491354908026540 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 1080 divisors.
138491354908026540 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.
Prime factorization of 138491354908026540:
22 × 34 × 5 × 73 × 1272 × 39312
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 127 × 127 × 3931 × 3931)See below for interesting mathematical facts about the number 138491354908026540 from the Numbermatics database.
Names of 138491354908026540
- Cardinal: 138491354908026540 can be written as One hundred thirty-eight quadrillion, four hundred ninety-one trillion, three hundred fifty-four billion, nine hundred eight million, twenty-six thousand, five hundred forty.
Scientific notation
- Scientific notation: 1.3849135490802654 × 1017
Factors of 138491354908026540
Divisors of 138491354908026540
- Number of divisors d(n): 1080
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 81 84 90 98 105 108 126 127 135 140 147 162 180 189 196 210 245 252 254 270 294 315 324 343 378 381 405 420 441 490 508 540 567 588 630 635 686 735 756 762 810 882 889 945 980 1029 1134 1143 1260 1270 1323 1372 1470 1524 1620 1715 1764 1778 1890 1905 2058 2205 2268 2286 2540 2646 2667 2835 2940 3087 3429 3430 3556 3780 3810 3931 3969 4116 4410 4445 4572 5145 5292 5334 5670 5715 6174 6223 6615 6858 6860 7620 7862 7938 8001 8820 8890 9261 10287 10290 10668 11340 11430 11793 12348 12446 13230 13335 13716 15435 15724 15876 16002 16129 17145 17780 18522 18669 19655 19845 20574 20580 22860 23586 24003 24892 26460 26670 27517 27783 30870 31115 32004 32258 34290 35379 37044 37338 39310 39690 40005 41148 43561 46305 47172 48006 48387 51435 53340 55034 55566 56007 58965 61740 62230 64516 68580 70758 72009 74676 78620 79380 80010 80645 82551 87122 92610 93345 96012 96774 102870 106137 110068 111132 112014 112903 117930 120015 124460 130683 137585 138915 141516 144018 145161 160020 161290 165102 168021 174244 176895 185220 186690 192619 193548 205740 212274 217805 224028 225806 235860 240030 241935 247653 261366 275170 277830 280035 288036 290322 318411 322580 330204 336042 338709 353790 360045 373380 385238 392049 412755 424548 435483 435610 451612 480060 483870 495306 499237 504063 522732 530685 550340 555660 560070 564515 577857 580644 636822 653415 672084 677418 707580 720090 725805 742959 770476 784098 790321 825510 840105 870966 871220 963095 967740 990612 998474 1008126 1016127 1061370 1120140 1129030 1155714 1176147 1238265 1273644 1306449 1306830 1348333 1354836 1440180 1451610 1485918 1497711 1568196 1580642 1592055 1651020 1680210 1693545 1733571 1741932 1926190 1960245 1996948 2016252 2032254 2122740 2177415 2228877 2258060 2311428 2352294 2370963 2476530 2496185 2520315 2612898 2613660 2696666 2889285 2903220 2971836 2995422 3048381 3161284 3184110 3360420 3387090 3467142 3494659 3528441 3714795 3852380 3920490 3951605 4044999 4064508 4354830 4457754 4493133 4704588 4741926 4953060 4992370 5040630 5080635 5200713 5225796 5393332 5532247 5778570 5880735 5990844 6096762 6368220 6532245 6741665 6774180 6934284 6989318 7056882 7112889 7429590 7488555 7840980 7903210 8089998 8667855 8709660 8915508 8986266 9145143 9483852 9984740 10081260 10161270 10401426 10483977 11064494 11144385 11557140 11761470 11854815 12134997 12193524 13064490 13479399 13483330 13978636 14113764 14225778 14859180 14977110 15241905 15452761 15602139 15806420 16179996 16596741 17335710 17473295 17642205 17972532 18290286 20224995 20322540 20802852 20967954 21338667 22128988 22288770 22465665 23522940 23709630 24269994 24462613 26003565 26128980 26958798 26966660 27661235 28451556 29954220 30483810 30905522 31204278 31451931 33193482 34671420 34946590 35284410 35564445 36404991 36580572 40438197 40449990 41935908 42677334 44577540 44931330 45725715 46358283 47419260 48539988 48925226 49790223 52007130 52419885 53917596 55322470 60674985 60967620 61811044 62408556 62903862 63403099 64016001 66386964 67396995 69893180 70568820 71128890 72809982 73387839 77263805 78010695 80876394 80899980 82983705 85354668 89862660 91451430 92716566 94355793 97850452 99580446 104014260 104839770 106693335 108169327 109214973 110644940 121349970 122313065 125807724 126806198 128032002 134793990 139074849 142257780 145619964 146775678 149370669 154527610 156021390 157259655 161752788 165967410 171238291 182024955 182902860 185433132 188711586 190209297 199160892 202190985 209679540 213386670 216338654 218429946 220163517 231791415 242699940 244626130 248951115 253612396 256064004 269587980 278149698 283067379 293551356 298741338 309055220 312042780 314519310 317015495 320080005 324507981 331934820 342476582 364049910 366939195 377423172 380418594 404381970 417224547 426773340 432677308 436859892 440327034 443821693 448112007 463582830 471778965 489252260 497902230 513714873 540846635 546074865 556299396 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20188244155689 20194131657630 20935956902196 22254757336980 22431382395210 24232957989156 24425283052562 25963883559810 26169946127745 26917658874252 30291197486445 31156660271772 31403935353294 33647073592815 34893261503660 35230565990340 36349436983734 36637924578843 38945825339715 40376488311378 40388263315260 44862764790420 47105903029941 48850566105124 51927767119620 52339892255490 54524155475601 60582394972890 61063207631405 62807870706588 67294147185630 72698873967468 73275849157686 77891650679430 78509838383235 80752976622756 85488490683967 90873592459335 94211806059882 100941220778445 104679784510980 109048310951202 109913773736529 121164789945780 122126415262810 134588294371260 141317709089823 146551698315372 155783301358860 157019676766470 170976981367934 181747184918670 183189622894215 188423612119764 201882441556890 218096621902404 219827547473058 235529515149705 244252830525620 256465472051901 272620777378005 282635418179646 314039353532940 329741321209587 341953962735868 363494369837340 366379245788430 403764883113780 427442453419835 439655094946116 471059030299410 512930944103802 545241554756010 549568868682645 565270836359292 659482642419174 706588545449115 732758491576860 769396416155703 854884906839670 942118060598820 989223963628761 1025861888207604 1090483109512020 1099137737365290 1282327360259505 1318965284838348 1413177090898230 1538792832311406 1648706606047935 1709769813679340 1978447927257522 2198275474730580 2308189248467109 2564654720519010 2826354181796460 3077585664622812 3297413212095870 3846982080778515 3956895854515044 4616378496934218 4946119818143805 5129309441038020 6594826424191740 6924567745401327 7693964161557030 9232756993868436 9892239636287610 11540946242335545 13849135490802654 15387928323114060 19784479272575220 23081892484671090 27698270981605308 34622838727006635 46163784969342180 69245677454013270 138491354908026540
- Sum of all divisors σ(n): 510800882427712800
- Sum of proper divisors (its aliquot sum) s(n): 372309527519686260
- 138491354908026540 is an abundant number, because the sum of its proper divisors (372309527519686260) is greater than itself. Its abundance is 233818172611659720
Bases of 138491354908026540
- Binary: 1111011000000010100100111010011011100000101100110101011002
- Hexadecimal: 0x1EC05274DC166AC
- Base-36: 11VN364RF2R0
Squares and roots of 138491354908026540
- 138491354908026540 squared (1384913549080265402) is 19179855384260966809582517344371600
- 138491354908026540 cubed (1384913549080265403) is 2656244159106309305078999150910559231846132422264000
-
The
square root of 138491354908026540 is 372144266.2570881797 -
The
cube root of 138491354908026540 is 517377.5199673333
Scales and comparisons
How big is 138491354908026540?- 138,491,354,908,026,540 seconds is equal to 4,403,596,704 years, 9 weeks, 5 days, 9 hours, 9 minutes.
-
To count from 1 to 138,491,354,908,026,540 would take you about thirteen billion, two hundred ten million, seven hundred ninety thousand, one hundred twelve 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 138491354908026540 cubic inches would be around 43114.8 feet tall.
Recreational maths with 138491354908026540
- 138491354908026540 backwards is 045620809453194831
- The number of decimal digits it has is: 18
- The sum of 138491354908026540's digits is 72
- More coming soon!
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"Number 138491354908026540 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.
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Numbermatics. (2024). Number 138491354908026540 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/138491354908026540/
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The information we have on file for 138491354908026540 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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