138435727276481680125
138,435,727,276,481,680,125 is an odd composite number composed of three prime numbers multiplied together.
138435727276481680125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of three hundred eight divisors.
Prime factorization of 138435727276481680125:
310 × 53 × 1636
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 163 × 163 × 163 × 163 × 163 × 163)See below for interesting mathematical facts about the number 138435727276481680125 from the Numbermatics database.
Names of 138435727276481680125
- Cardinal: 138435727276481680125 can be written as One hundred thirty-eight quintillion, four hundred thirty-five quadrillion, seven hundred twenty-seven trillion, two hundred seventy-six billion, four hundred eighty-one million, six hundred eighty thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.38435727276481680125 × 1020
Factors of 138435727276481680125
Divisors of 138435727276481680125
- Number of divisors d(n): 308
-
Complete list of divisors:
1 3 5 9 15 25 27 45 75 81 125 135 163 225 243 375 405 489 675 729 815 1125 1215 1467 2025 2187 2445 3375 3645 4075 4401 6075 6561 7335 10125 10935 12225 13203 18225 19683 20375 22005 26569 30375 32805 36675 39609 54675 59049 61125 66015 79707 91125 98415 110025 118827 132845 164025 183375 198045 239121 273375 295245 330075 356481 398535 492075 550125 594135 664225 717363 820125 990225 1069443 1195605 1476225 1650375 1782405 1992675 2152089 2460375 2970675 3208329 3321125 3586815 4330747 4951125 5347215 5978025 6456267 7381125 8912025 9624987 9963375 10760445 12992241 14853375 16041645 17934075 19368801 21653735 26736075 29890125 32281335 38976723 44560125 48124935 53802225 58106403 64961205 80208225 89670375 96844005 108268675 116930169 133680375 161406675 174319209 194883615 240624675 269011125 290532015 324806025 350790507 401041125 484220025 522957627 541343375 584650845 705911761 807033375 871596045 974418075 1052371521 1203123375 1452660075 1568872881 1624030125 1753952535 2117735283 2421100125 2614788135 2923254225 3157114563 3529558805 4357980225 4872090375 5261857605 6353205849 7263300375 7844364405 8769762675 9471343689 10588676415 13073940675 14616271125 15785572815 17647794025 19059617547 21789901125 26309288025 28414031067 31766029245 39221822025 43848813375 47356718445 52943382075 57178852641 65369703375 78927864075 85242093201 88238970125 95298087735 115063617043 131546440125 142070155335 158830146225 171536557923 196109110125 236783592225 255726279603 264716910375 285894263205 345190851129 394639320375 426210466005 476490438675 514609673769 575318085215 710350776675 794150731125 857682789615 1035572553387 1183917961125 1278631398015 1429471316025 1543829021307 1725954255645 2131052330025 2382452193375 2573048368845 2876590426075 3106717660161 3551753883375 4288413948075 4631487063921 5177862766935 6393156990075 7147356580125 7719145106535 8629771278225 9320152980483 10655261650125 12865241844225 13894461191763 14382952130375 15533588300805 18755369578009 21442069740375 23157435319605 25889313834675 27960458941449 31965784950375 38595725532675 41683383575289 43148856391125 46600764902415 56266108734027 64326209221125 69472305958815 77667941504025 83881376824347 93776847890045 115787176598025 129446569173375 139802294707245 168798326202081 192978627663375 208416917876445 233003824512075 251644130473041 281330543670135 347361529794075 388339707520125 419406884121735 468884239450225 506394978606243 578935882990125 699011473536225 754932391419123 843991631010405 1042084589382225 1165019122560375 1258220652365205 1406652718350675 1519184935818729 1736807648970375 2097034420608675 2264797174257369 2344421197251125 2531974893031215 3495057367681125 3774661957095615 4219958155052025 4557554807456187 5210422946911125 6291103261826025 6794391522772107 7033263591753375 7595924679093645 10485172103043375 11323985871286845 12659874465156075 13672664422368561 18873309785478075 21099790775260125 22787774037280935 31455516309130125 33971957613860535 37979623395468225 41017993267105683 56619929356434225 63299372325780375 68363322111842805 94366548927390375 113938870186404675 123053979801317049 169859788069302675 189898116977341125 205089966335528415 283099646782171125 341816610559214025 369161939403951147 569694350932023375 615269899006585245 849298940346513375 1025449831677642075 1107485818211853441 1709083052796070125 1845809697019755735 3076349495032926225 5127249158388210375 5537429091059267205 9229048485098778675 15381747475164631125 27687145455296336025 46145242425493893375 138435727276481680125
- Sum of all divisors σ(n): 260749911249800526684
- Sum of proper divisors (its aliquot sum) s(n): 122314183973318846559
- 138435727276481680125 is a deficient number, because the sum of its proper divisors (122314183973318846559) is less than itself. Its deficiency is 16121543303162833566
Bases of 138435727276481680125
- Binary: 11110000001001011101000000001111110011110011000101110010010111111012
- Hexadecimal: 0x7812E807E798B92FD
- Base-36: T7RPLPR4JV2T9
Squares and roots of 138435727276481680125
- 138435727276481680125 squared (1384357272764816801252) is 19164450586568413857013771194742820015625
- 138435727276481680125 cubed (1384357272764816801253) is 2653044654805794304379552285799379842078021679575478751953125
-
The
square root of 138435727276481680125 is 11765871292.7042372999 -
The
cube root of 138435727276481680125 is 5173082.3925221669 - Being both a perfect square and a perfect cube, 138435727276481680125 is also a
perfect sixth number .
Scales and comparisons
How big is 138435727276481680125?- 138,435,727,276,481,680,125 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 138,435,727,276,481,680,125 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 138435727276481680125 cubic inches would be around 431090.2 feet tall.
Recreational maths with 138435727276481680125
- 138435727276481680125 backwards is 521086184672727534831
- The number of decimal digits it has is: 21
- The sum of 138435727276481680125's digits is 90
- More coming soon!
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The information we have on file for 138435727276481680125 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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