138891238146180
138,891,238,146,180 is an even composite number composed of seven prime numbers multiplied together.
138891238146180 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 138891238146180:
22 × 36 × 5 × 13 × 61 × 139 × 86423
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 61 × 139 × 86423)See below for interesting mathematical facts about the number 138891238146180 from the Numbermatics database.
Names of 138891238146180
- Cardinal: 138891238146180 can be written as One hundred thirty-eight trillion, eight hundred ninety-one billion, two hundred thirty-eight million, one hundred forty-six thousand, one hundred eighty.
Scientific notation
- Scientific notation: 1.3889123814618 × 1014
Factors of 138891238146180
Divisors of 138891238146180
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 61 65 78 81 90 108 117 122 130 135 139 156 162 180 183 195 234 243 244 260 270 278 305 324 351 366 390 405 417 468 486 540 549 556 585 610 695 702 729 732 780 793 810 834 915 972 1053 1098 1170 1215 1220 1251 1390 1404 1458 1586 1620 1647 1668 1755 1807 1830 2085 2106 2196 2340 2379 2430 2502 2745 2780 2916 3159 3172 3294 3510 3614 3645 3660 3753 3965 4170 4212 4758 4860 4941 5004 5265 5421 5490 6255 6318 6588 7020 7137 7228 7290 7506 7930 8235 8340 8479 9035 9477 9516 9882 10530 10842 10980 11259 11895 12510 12636 14274 14580 14823 15012 15795 15860 16263 16470 16958 18070 18765 18954 19764 21060 21411 21684 22518 23790 24705 25020 25437 27105 28548 29646 31590 32526 32940 33777 33916 35685 36140 37530 37908 42395 42822 44469 45036 47385 47580 48789 49410 50874 54210 56295 59292 63180 64233 65052 67554 71370 74115 75060 76311 81315 84790 85644 86423 88938 94770 97578 98820 101331 101748 107055 108420 110227 112590 127185 128466 135108 142740 146367 148230 152622 162630 168885 169580 172846 177876 189540 192699 195156 202662 214110 220454 222345 225180 228933 243945 254370 256932 259269 292734 296460 305244 321165 325260 330681 337770 345692 381555 385398 405324 428220 432115 439101 440908 444690 457866 487890 506655 508740 518538 551135 578097 585468 642330 661362 675540 686799 731835 763110 770796 777807 864230 878202 889380 915732 963495 975780 992043 1013310 1037076 1102270 1123499 1144665 1156194 1284660 1296345 1317303 1322724 1373598 1463670 1526220 1555614 1653405 1728460 1756404 1926990 1984086 2026620 2060397 2195505 2204540 2246998 2289330 2312388 2333421 2592690 2634606 2747196 2890485 2927340 2976129 3111228 3306810 3370497 3433995 3853980 3889035 3968172 4120794 4391010 4493996 4578660 4666842 4960215 5185380 5269212 5271803 5617495 5780970 5952258 6181191 6586515 6613620 6740994 6867990 7000263 7778070 8241588 8782020 8928387 9333684 9920430 10111491 10301985 10543606 11234990 11561940 11667105 11904516 12012797 12362382 13173030 13481988 13735980 14000526 14880645 15556140 15815409 16852485 17856774 19840860 20222982 20603970 21000789 21087212 22469980 23334210 24025594 24724764 26346060 26359015 26785161 28001052 29761290 30334473 30905955 31630818 33704970 35001315 35713548 36038391 40445964 41207940 42001578 44641935 46668420 47446227 48051188 50557455 52718030 53570322 59522580 60063985 60668946 61811910 63002367 63261636 67409940 68533439 70002630 72076782 79077045 80355483 84003156 89283870 91003419 94892454 101114910 105003945 105436060 107140644 108115173 120127970 121337892 123623820 126004734 133925805 137066878 140005260 142338681 144153564 151672365 156166361 158154090 160710966 178567740 180191955 182006838 189784908 202229820 205600317 210007890 216230346 237231135 240255940 252009468 267851610 273010257 274133756 284677362 303344730 312332722 315011835 316308180 321421932 324345519 342667195 360383910 364013676 401777415 411200634 420015780 427016043 432460692 455017095 468499083 474462270 535703220 540575865 546020514 569354724 606689460 616800951 624665444 630023670 648691038 685334390 711693405 720767820 732780617 780831805 803554830 819030771 822401268 854032086 910034190 936998166 948924540 973036557 1028001585 1081151730 1092041028 1233601902 1260047340 1281048129 1297382076 1365051285 1370668780 1405497249 1423386810 1465561234 1561663610 1607109660 1621727595 1638061542 1708064172 1820068380 1850402853 1873996332 1946073114 2056003170 2135080215 2162303460 2198341851 2342495415 2467203804 2562096258 2730102570 2810994498 2846773620 2919109671 2931122468 3084004755 3123327220 3243455190 3276123084 3663903085 3700805706 3843144387 3892146228 4095153855 4112006340 4216491747 4270160430 4396683702 4684990830 4865182785 5124192516 5460205140 5551208559 5621988996 5838219342 6168009510 6405240645 6486910380 6595025553 7027486245 7327806170 7401611412 7686288774 8190307710 8432983494 8540320860 8757329013 8793367404 9252014265 9369981660 9526148021 9730365570 10991709255 11102417118 11676438684 12336019020 12649475241 12810481290 13190051106 14054972490 14595548355 14655612340 15372577548 16380615420 16653625677 16865966988 17514658026 18504028530 19052296042 19215721935 19460731140 19785076659 21082458735 21983418510 22204834236 25298950482 25620962580 26380102212 27756042795 28109944980 28578444063 29191096710 32975127765 33307251354 35029316052 37008057060 37948425723 38104592084 38431443870 39570153318 42164917470 43786645065 43966837020 47630740105 49960877031 50597900964 55512085590 57156888126 58382193420 59355229977 63247376205 65950255530 66614502708 75896851446 76862887740 79140306636 83268128385 84329834940 85735332189 87573290130 95261480210 98925383295 99921754062 111024171180 113845277169 114313776252 118710459954 126494752410 131900511060 142892220315 151793702892 166536256770 171470664378 175146580260 178065689931 189742128615 190522960420 197850766590 199843508124 227690554338 237420919908 249804385155 252989504820 257205996567 285784440630 296776149885 333072513540 342941328756 356131379862 379484257230 395701533180 428676660945 455381108676 499608770310 514411993134 534197069793 569226385845 571568881260 593552299770 712262759724 758968514460 771617989701 857353321890 890328449655 999217540620 1028823986268 1068394139586 1138452771690 1187104599540 1286029982835 1543235979402 1714706643780 1780656899310 2136788279172 2276905543380 2314853969103 2572059965670 2670985348965 3086471958804 3561313798620 3858089948505 4629707938206 5144119931340 5341970697930 6944561907309 7716179897010 9259415876412 10683941395860 11574269845515 13889123814618 15432359794020 23148539691030 27778247629236 34722809536545 46297079382060 69445619073090 138891238146180
- Sum of all divisors σ(n): 482116035098880
- Sum of proper divisors (its aliquot sum) s(n): 343224796952700
- 138891238146180 is an abundant number, because the sum of its proper divisors (343224796952700) is greater than itself. Its abundance is 204333558806520
Bases of 138891238146180
- Binary: 111111001010010001000101110100110000000100001002
- Hexadecimal: 0x7E5222E98084
- Base-36: 1D8DR54K90
Squares and roots of 138891238146180
- 138891238146180 squared (1388912381461802) is 19290776033778886363048592400
- 138891238146180 cubed (1388912381461803) is 2679319768132204985842934061143834437032000
-
The
square root of 138891238146180 is 11785212.6899000003 -
The
cube root of 138891238146180 is 51787.5004184629
Scales and comparisons
How big is 138891238146180?- 138,891,238,146,180 seconds is equal to 4,416,311 years, 39 weeks, 1 day, 13 hours, 3 minutes.
-
To count from 1 to 138,891,238,146,180 would take you about eleven million, forty thousand, seven hundred seventy-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 138891238146180 cubic inches would be around 4315.6 feet tall.
Recreational maths with 138891238146180
- 138891238146180 backwards is 081641832198831
- The number of decimal digits it has is: 15
- The sum of 138891238146180's digits is 63
- More coming soon!
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The information we have on file for 138891238146180 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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