138908231784529920
138,908,231,784,529,920 is an even composite number composed of five prime numbers multiplied together.
138908231784529920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty divisors.
Prime factorization of 138908231784529920:
216 × 34 × 5 × 732 × 9912
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 73 × 73 × 991 × 991)See below for interesting mathematical facts about the number 138908231784529920 from the Numbermatics database.
Names of 138908231784529920
- Cardinal: 138908231784529920 can be written as One hundred thirty-eight quadrillion, nine hundred eight trillion, two hundred thirty-one billion, seven hundred eighty-four million, five hundred twenty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.3890823178452992 × 1017
Factors of 138908231784529920
Divisors of 138908231784529920
- Number of divisors d(n): 1530
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 73 80 81 90 96 108 120 128 135 144 146 160 162 180 192 216 219 240 256 270 288 292 320 324 360 365 384 405 432 438 480 512 540 576 584 640 648 657 720 730 768 810 864 876 960 991 1024 1080 1095 1152 1168 1280 1296 1314 1440 1460 1536 1620 1728 1752 1920 1971 1982 2048 2160 2190 2304 2336 2560 2592 2628 2880 2920 2973 3072 3240 3285 3456 3504 3840 3942 3964 4096 4320 4380 4608 4672 4955 5120 5184 5256 5329 5760 5840 5913 5946 6144 6480 6570 6912 7008 7680 7884 7928 8192 8640 8760 8919 9216 9344 9855 9910 10240 10368 10512 10658 11520 11680 11826 11892 12288 12960 13140 13824 14016 14865 15360 15768 15856 15987 16384 17280 17520 17838 18432 18688 19710 19820 20480 20736 21024 21316 23040 23360 23652 23784 24576 25920 26280 26645 26757 27648 28032 29565 29730 30720 31536 31712 31974 32768 34560 35040 35676 36864 37376 39420 39640 40960 41472 42048 42632 44595 46080 46720 47304 47568 47961 49152 51840 52560 53290 53514 55296 56064 59130 59460 61440 63072 63424 63948 65536 69120 70080 71352 72343 73728 74752 78840 79280 79935 80271 81920 82944 84096 85264 89190 92160 93440 94608 95136 95922 98304 103680 105120 106580 107028 110592 112128 118260 118920 122880 126144 126848 127896 133785 138240 140160 142704 143883 144686 147456 149504 157680 158560 159870 160542 163840 165888 168192 170528 178380 184320 186880 189216 190272 191844 196608 207360 210240 213160 214056 217029 221184 224256 236520 237840 239805 245760 252288 253696 255792 267570 276480 280320 285408 287766 289372 294912 299008 315360 317120 319740 321084 327680 331776 336384 341056 356760 361715 368640 373760 378432 380544 383688 401355 414720 420480 426320 428112 431649 434058 442368 448512 473040 475680 479610 491520 504576 507392 511584 535140 552960 560640 570816 575532 578744 589824 598016 630720 634240 639480 642168 651087 663552 672768 682112 713520 719415 723430 737280 747520 756864 761088 767376 802710 829440 840960 852640 856224 863298 868116 884736 897024 946080 951360 959220 982081 983040 1009152 1014784 1023168 1070280 1085145 1105920 1121280 1141632 1151064 1157488 1196032 1261440 1268480 1278960 1284336 1302174 1327104 1345536 1364224 1427040 1438830 1446860 1474560 1495040 1513728 1522176 1534752 1605420 1658880 1681920 1705280 1712448 1726596 1736232 1769472 1794048 1892160 1902720 1918440 1953261 1964162 2018304 2029568 2046336 2140560 2158245 2170290 2211840 2242560 2283264 2302128 2314976 2392064 2522880 2536960 2557920 2568672 2604348 2654208 2691072 2728448 2854080 2877660 2893720 2946243 2949120 2990080 3027456 3044352 3069504 3210840 3255435 3317760 3363840 3410560 3424896 3453192 3472464 3588096 3784320 3805440 3836880 3906522 3928324 4036608 4059136 4092672 4281120 4316490 4340580 4423680 4485120 4566528 4604256 4629952 4784128 4910405 5045760 5073920 5115840 5137344 5208696 5281039 5308416 5382144 5456896 5708160 5755320 5787440 5859783 5892486 5980160 6054912 6088704 6139008 6421680 6510870 6635520 6727680 6821120 6849792 6906384 6944928 7176192 7568640 7610880 7673760 7813044 7856648 8073216 8118272 8185344 8562240 8632980 8681160 8838729 8847360 8970240 9133056 9208512 9259904 9766305 9820810 10091520 10147840 10231680 10274688 10417392 10562078 10764288 10913792 11416320 11510640 11574880 11719566 11784972 11960320 12109824 12177408 12278016 12843360 13021740 13271040 13455360 13642240 13699584 13812768 13889856 14352384 14731215 15137280 15221760 15347520 15626088 15713296 15843117 16146432 16236544 16370688 17124480 17265960 17362320 17677458 17940480 18266112 18417024 18519808 19532610 19641620 20183040 20295680 20463360 20549376 20834784 21124156 21528576 21827584 22832640 23021280 23149760 23439132 23569944 23920640 24219648 24354816 24556032 25686720 26043480 26405195 26516187 26542080 26910720 27284480 27399168 27625536 27779712 29298915 29462430 30274560 30443520 30695040 31252176 31426592 31686234 32292864 32473088 32741376 34248960 34531920 34724640 35354916 35880960 36532224 36834048 37039616 39065220 39283240 40366080 40591360 40926720 41098752 41669568 42248312 43057152 43655168 44193645 45665280 46042560 46299520 46878264 47139888 47529351 48439296 48709632 49112064 51373440 52086960 52810390 53032374 53821440 54568960 54798336 55251072 55559424 58597830 58924860 60549120 60887040 61390080 62504352 62853184 63372468 64585728 64946176 65482752 68497920 69063840 69449280 70709832 71691913 71761920 73064448 73668096 74079232 78130440 78566480 79215585 79548561 80732160 81182720 81853440 82197504 83339136 84496624 87310336 88387290 91330560 92085120 92599040 93756528 94279776 95058702 96878592 97419264 98224128 102746880 104173920 105620780 106064748 107642880 109137920 109596672 110502144 111118848 117195660 117849720 121098240 121774080 122780160 125008704 125706368 126744936 129171456 130965504 132580935 136995840 138127680 138898560 141419664 142588053 143383826 146128896 147336192 148158464 156260880 157132960 158431170 159097122 161464320 162365440 163706880 164395008 166678272 168993248 174620672 176774580 182661120 184170240 185198080 187513056 188559552 190117404 193757184 194838528 196448256 205493760 208347840 211241560 212129496 215075739 215285760 218275840 219193344 221004288 222237696 234391320 235699440 237646755 242196480 243548160 245560320 250017408 251412736 253489872 261931008 265161870 273991680 276255360 277797120 282839328 285176106 286767652 292257792 294672384 296316928 312521760 314265920 316862340 318194244 322928640 324730880 327413760 328790016 333356544 337986496 349241344 353549160 358459565 365322240 368340480 370396160 375026112 377119104 380234808 387514368 392896512 397742805 410987520 416695680 422483120 424258992 427764159 430151478 436551680 438386688 442008576 444475392 468782640 471398880 475293510 484392960 487096320 491120640 500034816 502825472 506979744 523862016 530323740 547983360 552510720 555594240 565678656 570352212 573535304 584515584 589344768 592633856 625043520 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30002088960 30169528320 30418784640 30970906416 31401057894 32002228224 32180830208 32446703616 33940719360 34221132720 34412118240 35360686080 35558031360 36203433984 36502541568 36706259456 38713633020 40002785280 40226037760 40558379520 40728863232 41294541888 41868077192 42669637632 43262271488 45254292480 45628176960 45882824320 46456359624 47101586841 47147581440 48003342336 48271245312 48670055424 50911079040 51618177360 52335096490 53337047040 54077839360 54305150976 54753812352 55059389184 58070449530 60004177920 60339056640 60837569280 61941812832 62802115788 64004456448 64361660416 64893407232 67881438720 68442265440 68824236480 70721372160 71116062720 72406867968 73005083136 73412518912 77427266040 78502644735 80005570560 80452075520 81116759040 81457726464 82589083776 83736154384 86524542976 90508584960 91256353920 91765648640 92912719248 94203173682 96006684672 96542490624 97340110848 101822158080 103236354720 104670192980 106674094080 108155678720 108610301952 109507624704 110118778368 116140899060 120008355840 120678113280 121675138560 123883625664 125604231576 128008912896 129786814464 135762877440 136884530880 137648472960 141304760523 141442744320 144813735936 146010166272 146825037824 154854532080 157005289470 160011141120 160904151040 162233518080 162915452928 165178167552 167472308768 173049085952 181017169920 182512707840 183531297280 185825438496 188406347364 192013369344 193084981248 194680221696 203644316160 206472709440 209340385960 213348188160 216311357440 217220603904 219015249408 220237556736 232281798120 235507934205 240016711680 241356226560 243350277120 247767251328 251208463152 259573628928 271525754880 273769061760 275296945920 282609521046 289627471872 292020332544 293650075648 309709064160 314010578940 320022282240 321808302080 324467036160 325830905856 330356335104 334944617536 346098171904 362034339840 365025415680 367062594560 371650876992 376812694728 384026738688 389360443392 407288632320 412945418880 418680771920 423914281569 432622714880 434441207808 438030498816 440475113472 464563596240 471015868410 480033423360 482712453120 486700554240 495534502656 502416926304 519147257856 543051509760 547538123520 550593891840 565219042092 579254943744 584040665088 587300151296 619418128320 628021157880 640044564480 648934072320 651661811712 660712670208 669889235072 706523802615 724068679680 730050831360 734125189120 743301753984 753625389456 778720886784 814577264640 825890837760 837361543840 847828563138 865245429760 868882415616 876060997632 880950226944 929127192480 942031736820 960066846720 965424906240 973401108480 991069005312 1004833852608 1038294515712 1086103019520 1095076247040 1101187783680 1130438084184 1168081330176 1174600302592 1238836256640 1256042315760 1297868144640 1303323623424 1321425340416 1339778470144 1413047605230 1448137359360 1460101662720 1468250378240 1486603507968 1507250778912 1557441773568 1629154529280 1651781675520 1674723087680 1695657126276 1730490859520 1737764831232 1752121995264 1761900453888 1858254384960 1884063473640 1920133693440 1946802216960 1982138010624 2009667705216 2119571407845 2172206039040 2190152494080 2202375567360 2260876168368 2336162660352 2349200605184 2477672513280 2512084631520 2595736289280 2606647246848 2642850680832 2679556940288 2826095210460 2896274718720 2920203325440 2936500756480 2973207015936 3014501557824 3114883547136 3258309058560 3303563351040 3349446175360 3391314252552 3504243990528 3523800907776 3716508769920 3768126947280 3893604433920 3964276021248 4019335410432 4239142815690 4344412078080 4380304988160 4404751134720 4521752336736 4672325320704 4698401210368 4955345026560 5024169263040 5191472578560 5213294493696 5285701361664 5359113880576 5652190420920 5840406650880 5873001512960 5946414031872 6029003115648 6516618117120 6607126702080 6698892350720 6782628505104 7008487981056 7047601815552 7433017539840 7536253894560 7787208867840 7928552042496 8038670820864 8478285631380 8688824156160 8760609976320 8809502269440 9043504673472 9344650641408 9910690053120 10048338526080 10571402723328 10718227761152 11304380841840 11680813301760 11746003025920 11892828063744 12058006231296 13033236234240 13214253404160 13397784701440 13565257010208 14016975962112 14095203631104 14866035079680 15072507789120 15574417735680 15857104084992 16077341641728 16956571262760 17521219952640 17619004538880 18087009346944 19821380106240 20096677052160 21142805446656 21436455522304 22608761683680 23361626603520 23492006051840 23785656127488 24116012462592 26066472468480 26428506808320 26795569402880 27130514020416 28033951924224 29732070159360 30145015578240 31714208169984 32154683283456 33913142525520 35042439905280 35238009077760 36174018693888 39642760212480 40193354104320 42285610893312 42872911044608 45217523367360 46723253207040 47571312254976 48232024925184 52857013616640 53591138805760 54261028040832 59464140318720 60290031156480 63428416339968 64309366566912 67826285051040 70084879810560 70476018155520 72348037387776 79285520424960 80386708208640 85745822089216 90435046734720 95142624509952 96464049850368 105714027233280 107182277611520 108522056081664 118928280637440 120580062312960 126856832679936 128618733133824 135652570102080 140169759621120 144696074775552 158571040849920 160773416417280 171491644178432 180870093469440 190285249019904 192928099700736 211428054466560 214364555223040 217044112163328 237856561274880 241160124625920 257237466267648 271305140204160 289392149551104 317142081699840 321546832834560 342983288356864 361740186938880 380570498039808 385856199401472 428729110446080 434088224326656 475713122549760 482320249251840 514474932535296 542610280408320 578784299102208 634284163399680 643093665669120 723480373877760 771712398802944 857458220892160 868176448653312 951426245099520 964640498503680 1028949865070592 1085220560816640 1157568598204416 1286187331338240 1446960747755520 1543424797605888 1714916441784320 1736352897306624 1902852490199040 1929280997007360 2170441121633280 2315137196408832 2572374662676480 2893921495511040 3086849595211776 3472705794613248 3858561994014720 4340882243266560 4630274392817664 5144749325352960 5787842991022080 6945411589226496 7717123988029440 8681764486533120 9260548785635328 11575685982044160 13890823178452992 15434247976058880 17363528973066240 23151371964088320 27781646356905984 34727057946132480 46302743928176640 69454115892264960 138908231784529920
- Sum of all divisors σ(n): 505433437224489774
- Sum of proper divisors (its aliquot sum) s(n): 366525205439959854
- 138908231784529920 is an abundant number, because the sum of its proper divisors (366525205439959854) is greater than itself. Its abundance is 227616973655429934
Bases of 138908231784529920
- Binary: 1111011011000000001001101000000111110010100000000000000002
- Hexadecimal: 0x1ED804D03E50000
- Base-36: 11ZQUWQ48W00
Squares and roots of 138908231784529920
- 138908231784529920 squared (1389082317845299202) is 19295496857504688323030235375206400
- 138908231784529920 cubed (1389082317845299203) is 2680303349879929935136891085175387000370246975488000
-
The
square root of 138908231784529920 is 372703946.5641998269 -
The
cube root of 138908231784529920 is 517896.1243593065
Scales and comparisons
How big is 138908231784529920?- 138,908,231,784,529,920 seconds is equal to 4,416,852,099 years, 19 weeks, 3 days, 19 hours, 12 minutes.
-
To count from 1 to 138,908,231,784,529,920 would take you about thirteen billion, two hundred fifty million, five hundred fifty-six thousand, two hundred ninety-eight 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 138908231784529920 cubic inches would be around 43158 feet tall.
Recreational maths with 138908231784529920
- 138908231784529920 backwards is 029925487132809831
- 138908231784529920 is a
Harshad number . - The number of decimal digits it has is: 18
- The sum of 138908231784529920's digits is 81
- More coming soon!
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"Number 138908231784529920 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
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Numbermatics. (2024). Number 138908231784529920 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/138908231784529920/
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The information we have on file for 138908231784529920 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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