138434291639280
138,434,291,639,280 is an even composite number composed of seven prime numbers multiplied together.
138434291639280 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 138434291639280:
24 × 35 × 5 × 7 × 13 × 17 × 4603171
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 17 × 4603171)See below for interesting mathematical facts about the number 138434291639280 from the Numbermatics database.
Names of 138434291639280
- Cardinal: 138434291639280 can be written as One hundred thirty-eight trillion, four hundred thirty-four billion, two hundred ninety-one million, six hundred thirty-nine thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.3843429163928 × 1014
Factors of 138434291639280
Divisors of 138434291639280
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 20 21 24 26 27 28 30 34 35 36 39 40 42 45 48 51 52 54 56 60 63 65 68 70 72 78 80 81 84 85 90 91 102 104 105 108 112 117 119 120 126 130 135 136 140 144 153 156 162 168 170 180 182 189 195 204 208 210 216 221 234 238 240 243 252 255 260 270 272 273 280 306 312 315 324 336 340 351 357 360 364 378 390 405 408 420 432 442 455 459 468 476 486 504 510 520 540 546 560 567 585 595 612 624 630 648 663 680 702 714 720 728 756 765 780 810 816 819 840 884 910 918 936 945 952 972 1008 1020 1040 1053 1071 1080 1092 1105 1134 1170 1190 1215 1224 1260 1296 1326 1360 1365 1377 1404 1428 1456 1512 1530 1547 1560 1620 1638 1680 1701 1755 1768 1785 1820 1836 1872 1890 1904 1944 1989 2040 2106 2142 2160 2184 2210 2268 2295 2340 2380 2430 2448 2457 2520 2652 2730 2754 2808 2835 2856 3024 3060 3094 3120 3159 3213 3240 3276 3315 3402 3510 3536 3570 3640 3672 3780 3888 3978 4080 4095 4131 4212 4284 4368 4420 4536 4590 4641 4680 4760 4860 4914 5040 5265 5304 5355 5460 5508 5616 5670 5712 5967 6120 6188 6318 6426 6480 6552 6630 6804 6885 7020 7140 7280 7344 7371 7560 7735 7956 8190 8262 8424 8505 8568 8840 9072 9180 9282 9360 9520 9639 9720 9828 9945 10530 10608 10710 10920 11016 11340 11934 12240 12285 12376 12636 12852 13104 13260 13608 13770 13923 14040 14280 14742 15120 15470 15795 15912 16065 16380 16524 16848 17010 17136 17680 17901 18360 18564 19278 19440 19656 19890 20655 21060 21420 21840 22032 22113 22680 23205 23868 24570 24752 25272 25704 26520 27216 27540 27846 28080 28560 28917 29484 29835 30940 31590 31824 32130 32760 33048 34020 35802 36720 36855 37128 38556 39312 39780 41310 41769 42120 42840 44226 45360 46410 47736 48195 49140 50544 51408 53040 53703 55080 55692 57834 58968 59670 61880 63180 64260 65520 66096 68040 69615 71604 73710 74256 77112 79560 82620 83538 84240 85680 88452 89505 92820 95472 96390 98280 107406 110160 110565 111384 115668 117936 119340 123760 125307 126360 128520 136080 139230 143208 144585 147420 154224 159120 165240 167076 176904 179010 185640 192780 196560 208845 214812 221130 222768 231336 238680 250614 252720 257040 268515 278460 286416 289170 294840 330480 334152 353808 358020 371280 375921 385560 417690 429624 442260 462672 477360 501228 537030 556920 578340 589680 626535 668304 716040 751842 771120 835380 859248 884520 1002456 1074060 1113840 1156680 1253070 1432080 1503684 1670760 1769040 1879605 2004912 2148120 2313360 2506140 3007368 3341520 3759210 4296240 4603171 5012280 6014736 7518420 9206342 10024560 13809513 15036840 18412684 23015855 27619026 30073680 32222197 36825368 41428539 46031710 55238052 59841223 64444394 69047565 73650736 78253907 82857078 92063420 96666591 110476104 119682446 124285617 128888788 138095130 156507814 161110985 165714156 179523669 184126840 193333182 207142695 220952208 234761721 239364892 248571234 257777576 276190260 289999773 299206115 313015628 322221970 331428312 359047338 368253680 372856851 386666364 391269535 414285390 418888561 469523442 478729784 483332955 497142468 515555152 538571007 547777349 552380520 579999546 598412230 621428085 626031256 644443940 662856624 704285163 718094676 745713702 773332728 782539070 828570780 837777122 869999319 897618345 939046884 957459568 966665910 994284936 1017300791 1077142014 1095554698 1104761040 1118570553 1159999092 1173808605 1196824460 1242856170 1252062512 1256665683 1288887880 1408570326 1436189352 1449998865 1491427404 1546665456 1565078140 1615713021 1643332047 1657141560 1675554244 1739998638 1795236690 1864284255 1878093768 1933331820 1988569872 2034601582 2094442805 2112855489 2154284028 2191109396 2237141106 2319998184 2347617210 2393648920 2485712340 2513331366 2577775760 2609997957 2692855035 2738886745 2817140652 2872378704 2899997730 2982854808 3051902373 3130156280 3231426042 3286664094 3314283120 3351108488 3479997276 3521425815 3590473380 3728568510 3756187536 3769997049 3866663640 4069203164 4188885610 4225710978 4308568056 4349996595 4382218792 4474282212 4639996368 4695234420 4787297840 4847139063 4929996141 4971424680 5026662732 5086503955 5219995914 5385710070 5477773490 5592852765 5634281304 5799995460 5965709616 6103804746 6260312560 6283328415 6338566467 6462852084 6573328188 6702216976 6959994552 7042851630 7121105537 7180946760 7457137020 7539994098 7733327280 7829993871 8078565105 8138406328 8216660235 8377771220 8451421956 8617136112 8699993190 8764437584 8948564424 9155707119 9390468840 9694278126 9859992282 9942849360 10053325464 10173007910 10439991828 10564277445 10771420140 10955546980 11185705530 11268562608 11309991147 11599990920 12207609492 12566656830 12677132934 12925704168 13049989785 13146656376 13919989104 14085703260 14242211074 14361893520 14541417189 14789988423 14914274040 15079988196 15259511865 15659987742 16157130210 16276812656 16433320470 16755542440 16902843912 17399986380 17897128848 18311414238 18780937680 18849985245 19015699401 19388556252 19719984564 20106650928 20346015820 20879983656 21128554890 21363316611 21542840280 21911093960 22371411060 22619982294 23199981840 24235695315 24415218984 24649980705 25133313660 25354265868 25851408336 26099979570 26293312752 27467121357 28171406520 28484422148 29082834378 29579976846 29828548080 30159976392 30519023730 31319975484 31692832335 32314260420 32866640940 33511084880 33805687824 33929973441 34799972760 35605527685 36622828476 37699970490 38031398802 38777112504 39149969355 39439969128 40692031640 41759967312 42257109780 42726633222 43085680560 43822187920 44369965269 44742822120 45239964588 45778535595 48471390630 48830437968 49299961410 50266627320 50708531736 52199959140 54934242714 56342813040 56549955735 56968844296 58165668756 59159953692 60319952784 61038047460 62639950968 63385664670 64089949833 64628520840 65733281880 67859946882 69599945520 71211055370 72707085945 73245656952 73949942115 75399940980 76062797604 77554225008 78299938710 78879938256 81384063280 82401364071 84514219560 85453266444 88739930538 89485644240 90479929176 91557071190 95078497005 96942781260 98599922820 100533254640 101417063472 101789920323 104399918280 106816583055 109868485428 113099911470 113937688592 116331337512 118319907384 122076094920 125279901936 126771329340 128179899666 129257041680 131466563760 133109895807 135719893764 137335606785 142422110740 145414171890 146491313904 147899884230 150799881960 152125595208 156599877420 164802728142 169028439120 169649867205 170906532888 177479861076 180959858352 183114142380 190156994010 192269849499 193885562520 197199845640 203579840646 208799836560 213633166110 219736970856 221849826345 226199822940 232662675024 236639814768 244152189840 247204092213 253542658680 256359799332 266219791614 271439787528 274671213570 284844221480 290828343780 295799768460 301599763920 304251190416 313199754840 320449749165 329605456284 339299734410 341813065776 354959722152 366228284760 380313988020 384539698998 387771125040 394399691280 407159681292 412006820355 427266332220 439473941712 443699652690 452399645880 494408184426 507085317360 508949601615 512719598664 532439583228 542879575056 549342427140 569688442960 576809548497 581656687560 591599536920 626399509680 640899498330 659210912568 665549479035 678599468820 709919444304 732456569520 760627976040 769079397996 814319362584 824013640710 854532664440 887399305380 904799291760 961349247495 988816368852 1017899203230 1025439197328 1064879166456 1098684854280 1153619096994 1163313375120 1183199073840 1236020461065 1281798996660 1318421825136 1331098958070 1357198937640 1521255952080 1538158795992 1628638725168 1648027281420 1709065328880 1730428645491 1774798610760 1922698494990 1977632737704 2035798406460 2129758332912 2197369708560 2307238193988 2472040922130 2563597993320 2662197916140 2714397875280 2884047742485 3076317591984 3296054562840 3460857290982 3549597221520 3845396989980 3955265475408 4071596812920 4614476387976 4944081844260 5127195986640 5324395832280 5768095484970 6592109125680 6921714581964 7690793979960 8143193625840 8652143227455 9228952775952 9888163688520 10648791664560 11536190969940 13843429163928 15381587959920 17304286454910 19776327377040 23072381939880 27686858327856 34608572909820 46144763879760 69217145819640 138434291639280
- Sum of all divisors σ(n): 628292764689408
- Sum of proper divisors (its aliquot sum) s(n): 489858473050128
- 138434291639280 is an abundant number, because the sum of its proper divisors (489858473050128) is greater than itself. Its abundance is 351424181410848
Bases of 138434291639280
- Binary: 111110111100111101111101100011100100011111100002
- Hexadecimal: 0x7DE7BEC723F0
- Base-36: 1D2JU2Z300
Squares and roots of 138434291639280
- 138434291639280 squared (1384342916392802) is 19164053101669228509638918400
- 138434291639280 cubed (1384342916392803) is 2652962116067126432083954736352822154752000
-
The
square root of 138434291639280 is 11765810.2840084923 -
The
cube root of 138434291639280 is 51730.6451010759
Scales and comparisons
How big is 138434291639280?- 138,434,291,639,280 seconds is equal to 4,401,782 years, 13 weeks, 6 days, 19 hours, 48 minutes.
-
To count from 1 to 138,434,291,639,280 would take you about eleven million, four thousand, four hundred fifty-five 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 138434291639280 cubic inches would be around 4310.9 feet tall.
Recreational maths with 138434291639280
- 138434291639280 backwards is 082936192434831
- 138434291639280 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 138434291639280's digits is 63
- More coming soon!
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The information we have on file for 138434291639280 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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