138789814173722940
138,789,814,173,722,940 is an even composite number composed of seven prime numbers multiplied together.
138789814173722940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 138789814173722940:
22 × 3 × 5 × 292 × 1597 × 4733 × 363889
(2 × 2 × 3 × 5 × 29 × 29 × 1597 × 4733 × 363889)See below for interesting mathematical facts about the number 138789814173722940 from the Numbermatics database.
Names of 138789814173722940
- Cardinal: 138789814173722940 can be written as One hundred thirty-eight quadrillion, seven hundred eighty-nine trillion, eight hundred fourteen billion, one hundred seventy-three million, seven hundred twenty-two thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.3878981417372294 × 1017
Factors of 138789814173722940
Divisors of 138789814173722940
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 580 841 870 1597 1682 1740 2523 3194 3364 4205 4733 4791 5046 6388 7985 8410 9466 9582 10092 12615 14199 15970 16820 18932 19164 23665 23955 25230 28398 31940 46313 47330 47910 50460 56796 70995 92626 94660 95820 137257 138939 141990 185252 231565 274514 277878 283980 363889 411771 463130 549028 555756 686285 694695 727778 823542 926260 1091667 1343077 1372570 1389390 1455556 1647084 1819445 2058855 2183334 2686154 2745140 2778780 3638890 3980453 4029231 4117710 4366668 5372308 5458335 6715385 7277780 7558601 7960906 8058462 8235420 10552781 10916670 11941359 13430770 15117202 15921812 16116924 19902265 20146155 21105562 21833340 22675803 23882718 26861540 30234404 31658343 37793005 39804530 40292310 42211124 45351606 47765436 52763905 59706795 63316686 75586010 79609060 80584620 90703212 105527810 113379015 119413590 126633372 151172020 158291715 211055620 219199429 226758030 238827180 306030649 316583430 438398858 453516060 581130733 612061298 633166860 657598287 876797716 918091947 1095997145 1162261466 1224122596 1315196574 1530153245 1722286637 1743392199 1836183894 2191994290 2324522932 2630393148 2905653665 3060306490 3287991435 3444573274 3486784398 3672367788 4383988580 4590459735 5166859911 5811307330 6120612980 6356783441 6575982870 6889146548 6973568796 8611433185 8716960995 9180919470 10333719822 11622614660 12713566882 13151965740 16852791257 17222866370 17433921990 18361838940 19070350323 20667439644 25427133764 25834299555 31783917205 33705582514 34445732740 34867843980 38140700646 49946312473 50558373771 51668599110 63567834410 67411165028 76281401292 84263956285 95351751615 99892624946 101116747542 103337198220 127135668820 149838937419 168527912570 190703503230 199785249892 202233495084 249731562365 252791868855 299677874838 337055825140 381407006460 488730946453 499463124730 505583737710 599355749676 749194687095 977461892906 998926249460 1011167475420 1448443061717 1466192839359 1498389374190 1954923785812 2443654732265 2750491759289 2896886123434 2932385678718 2996778748380 4345329185151 4887309464530 5500983518578 5793772246868 5864771357436 7242215308585 7330964196795 8251475277867 8690658370302 9774618929060 11001967037156 13752458796445 14484430617170 14661928393590 16502950555734 17381316740604 21726645925755 27504917592890 28968861234340 29323856787180 33005901111468 41257376389335 43453291851510 55009835185780 79764261019381 82514752778670 86906583703020 159528522038762 165029505557340 239292783058143 319057044077524 398821305096905 478585566116286 797642610193810 957171132232572 1196463915290715 1595285220387620 2313163569562049 2392927830581430 4626327139124098 4785855661162860 6939490708686147 9252654278248196 11565817847810245 13878981417372294 23131635695620490 27757962834744588 34697453543430735 46263271391240980 69394907086861470 138789814173722940
- Sum of all divisors σ(n): 402812172818677440
- Sum of proper divisors (its aliquot sum) s(n): 264022358644954500
- 138789814173722940 is an abundant number, because the sum of its proper divisors (264022358644954500) is greater than itself. Its abundance is 125232544471231560
Bases of 138789814173722940
- Binary: 1111011010001010010011001110001000100010001101001001111002
- Hexadecimal: 0x1ED1499C444693C
- Base-36: 11YKVSFC830C
Squares and roots of 138789814173722940
- 138789814173722940 squared (1387898141737229402) is 19262612518376545090445979882243600
- 138789814173722940 cubed (1387898141737229403) is 2673454411925909953838788165059172683014611988184000
-
The
square root of 138789814173722940 is 372545049.8580311827 -
The
cube root of 138789814173722940 is 517748.9157638699
Scales and comparisons
How big is 138789814173722940?- 138,789,814,173,722,940 seconds is equal to 4,413,086,785 years, 33 weeks, 2 days, 15 hours, 29 minutes.
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To count from 1 to 138,789,814,173,722,940 would take you about thirteen billion, two hundred thirty-nine million, two hundred sixty thousand, three hundred fifty-six 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 138789814173722940 cubic inches would be around 43145.7 feet tall.
Recreational maths with 138789814173722940
- 138789814173722940 backwards is 049227371418987831
- The number of decimal digits it has is: 18
- The sum of 138789814173722940's digits is 84
- More coming soon!
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The information we have on file for 138789814173722940 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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