1380721935871555242
1,380,721,935,871,555,242 is an even composite number composed of seven prime numbers multiplied together.
1380721935871555242 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 1380721935871555242:
2 × 3 × 7 × 192 × 612 × 732 × 21432
(2 × 3 × 7 × 19 × 19 × 61 × 61 × 73 × 73 × 2143 × 2143)See below for interesting mathematical facts about the number 1380721935871555242 from the Numbermatics database.
Names of 1380721935871555242
- Cardinal: 1380721935871555242 can be written as One quintillion, three hundred eighty quadrillion, seven hundred twenty-one trillion, nine hundred thirty-five billion, eight hundred seventy-one million, five hundred fifty-five thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.380721935871555242 × 1018
Factors of 1380721935871555242
Divisors of 1380721935871555242
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 6 7 14 19 21 38 42 57 61 73 114 122 133 146 183 219 266 361 366 399 427 438 511 722 798 854 1022 1083 1159 1281 1387 1533 2143 2166 2318 2527 2562 2774 3066 3477 3721 4161 4286 4453 5054 5329 6429 6954 7442 7581 8113 8322 8906 9709 10658 11163 12858 13359 15001 15162 15987 16226 19418 22021 22326 24339 26047 26353 26718 29127 30002 31171 31974 37303 40717 44042 45003 48678 52094 52706 58254 62342 66063 70699 74606 78141 79059 81434 84607 90006 93513 101251 111909 122151 130723 132126 141398 154147 156282 156439 158118 169214 184471 187026 202502 212097 223818 244302 253821 261446 271633 285019 303753 308294 312878 325069 368942 392169 424194 462441 469317 494893 507642 543266 553413 570038 592249 607506 650138 708757 773623 784338 814899 855057 915061 924882 938634 975207 989786 1095073 1106826 1184498 1343281 1417514 1484679 1547246 1607533 1629798 1710114 1776747 1830122 1901431 1923769 1950414 2126271 2190146 2275483 2320869 2483737 2686562 2745183 2969358 2972341 3215066 3285219 3553494 3802862 3847538 4029843 4252542 4550966 4592449 4641738 4822599 4967474 5161027 5415361 5490366 5704293 5771307 5944682 6176311 6570438 6826449 7451211 7974103 8059686 8917023 9184898 9402967 9542779 9645198 10322054 10830722 11252731 11408586 11420047 11542614 12352622 13466383 13652898 13777347 14902422 15483081 15948206 16246083 17386159 17834046 18528933 18805934 19085558 19829209 20806387 22505462 22840094 23922309 26932766 27554694 28208901 28628337 30966162 32147143 32492166 33758193 34260141 34772318 36127189 37057866 39658418 40399149 41612774 43234177 47191003 47844618 52158477 55818721 56417802 56474479 57256674 59487627 62419161 64294286 66799453 67516386 68520282 72254378 79940329 80798298 86468354 87256531 94382006 96441429 98059513 104316954 108381567 111637442 112948958 117349909 118975254 124838322 129702531 133598906 138804463 141573009 151507957 159880658 167456163 169423437 174513062 181312801 192882858 196119026 200398359 216763134 216980893 234699818 239820987 259405062 261769593 277608926 280139389 283146018 294178539 303015914 330337021 334912326 335248777 338846874 352049727 362625602 376754971 395321353 400796718 416413389 433961786 454523871 479641974 523539186 543938403 560278778 582109519 588357078 610795717 650942679 660674042 670497554 686416591 696622867 704099454 753509942 790642706 821449363 832826778 840418167 909047742 991011063 1005746331 1060555699 1087876806 1130264913 1164219038 1185964059 1221591434 1269189607 1301885358 1372833182 1393245734 1518866251 1642898726 1657874089 1680836334 1746328557 1832387151 1960975723 1982022126 2011492662 2059249773 2089868601 2121111398 2260529826 2346741439 2371928118 2464348089 2538379214 2637284797 2878651183 3037732502 3181667097 3315748178 3444943219 3492657114 3664774302 3807568821 3921951446 4074766633 4118499546 4122636967 4179737202 4556598753 4693482878 4876360069 4928696178 4973622267 5274569594 5322648391 5757302366 5882927169 6363334194 6369726763 6889886438 7040224317 7158344449 7615137642 7911854391 8149533266 8245273934 8635953549 9113197506 9752720138 9947244534 10334829657 10645296782 11060080861 11605118623 11765854338 12224299899 12367910901 12739453526 13235834473 14080448634 14316688898 14629080207 15823708782 15967945173 17088502729 17271907098 19109180289 20150558281 20450175397 20669659314 21475033347 22120161722 23210237246 24114602533 24448599798 24473160721 24735821802 26471668946 28858458769 29258160414 31935890346 33180242583 34177005458 34815355869 37258538737 38218360578 39707503419 40301116562 40900350794 42493994887 42950066694 44588087341 48229205066 48946321442 50108411143 51265508187 57716917538 60451674843 61350526191 66360485166 69630711738 72343807599 73419482163 74517077474 77420566027 79415006838 84987989774 86575376307 89176174682 92650841311 100216822286 101130319429 102531016374 111775616211 119619519103 120903349686 121024808497 122701052382 127481984661 133764262023 143151227779 144687615198 146838964326 150325233429 154841132054 171312125047 173150752614 185301682622 202260638858 210141536359 223551232422 232261698081 239239038206 242049616994 251480854987 254963969322 267528524046 277952523933 286302455558 297457964209 300650466858 303390958287 324681551851 342624250094 358858557309 363074425491 388553332543 420283072718 429453683337 464523396162 464990053699 502961709974 513936375141 555905047866 594915928418 606781916574 630424609077 649363103702 707912236003 717717114618 726148850982 754442564961 777106665086 807385902853 847173659479 858907366674 892373892627 929980107398 974044655553 1027872750282 1165659997629 1247460699217 1260849218154 1394970161097 1415824472006 1470990754513 1492862803981 1508885129922 1614771805706 1694347318958 1760365984909 1784747785254 1948089311106 2123736708009 2272770862957 2331319995258 2422157708559 2494921398434 2541520978437 2719873327801 2789940322194 2941981509026 2985725607962 3254930375893 3520731969818 3742382097651 4247473416018 4412972263539 4478588411943 4545541725914 4844315417118 5083041956874 5281097954727 5439746655602 5651701319971 6168949485169 6509860751786 6818312588871 7382513318317 7484764195302 8159619983403 8732224894519 8825944527078 8834811020281 8957176823886 9764791127679 10450039627867 10562195909454 11303402639942 12337898970338 13636625177742 14765026636634 15340332154207 16319239966806 16955103959913 17464449789038 17669622040562 18506848455507 19529582255358 20900079255734 22147539954951 23701753285123 26196674683557 26504433060843 28364393275639 30680664308414 31350118883601 33910207919826 37013696911014 43182646396183 44295079909902 46020996462621 47403506570246 51677593228219 52393349367114 53008866121686 56728786551278 61843677141967 62700237767202 71105259855369 85093179826917 86365292792366 91064631042841 92041992925242 103355186456438 107382325079449 123687354283934 129547939188549 142210519710738 155032779684657 165912272995861 170186359653834 182129262085682 185531031425901 198550752929473 214764650158898 259095878377098 273193893128523 310065559369314 322146975238347 331824545991722 371062062851802 397101505858946 450333312417337 497736818987583 538923472237141 546387786257046 595652258788419 637452417299887 644293950476694 900666624834674 995473637975166 1077846944474282 1191304517576838 1274904834599774 1350999937252011 1616770416711423 1730227989813979 1912357251899661 2701999874504022 3152333186921359 3233540833422846 3460455979627958 3772464305659987 3824714503799322 5190683969441937 6304666373842718 7544928611319974 9456999560764077 10381367938883874 11317392916979961 12111595928697853 18913999121528154 22634785833959922 24223191857395706 32874331806465601 36334787786093559 65748663612931202 72669575572187118 98622995419396803 197245990838793606 230120322645259207 460240645290518414 690360967935777621 1380721935871555242
- Sum of all divisors σ(n): 3434903686752980832
- Sum of proper divisors (its aliquot sum) s(n): 2054181750881425590
- 1380721935871555242 is an abundant number, because the sum of its proper divisors (2054181750881425590) is greater than itself. Its abundance is 673459815009870348
Bases of 1380721935871555242
- Binary: 10011001010010100111101001001000010010011011010110110101010102
- Hexadecimal: 0x13294F490936B6AA
- Base-36: AHN52SSPYU96
Squares and roots of 1380721935871555242
- 1380721935871555242 squared (13807219358715552422) is 1906393064196895106146875079857678564
- 1380721935871555242 cubed (13807219358715552423) is 2632198722130043100364390204350828869263229706405232488
-
The
square root of 1380721935871555242 is 1175041248.5830253789 -
The
cube root of 1380721935871555242 is 1113530.3919749907
Scales and comparisons
How big is 1380721935871555242?- 1,380,721,935,871,555,242 seconds is equal to 43,902,686,707 years, 18 weeks, 2 days, 8 hours, 42 seconds.
-
To count from 1 to 1,380,721,935,871,555,242 would take you about one hundred fifty-three billion, six hundred fifty-nine million, four hundred three thousand, four hundred seventy-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 1380721935871555242 cubic inches would be around 92794.2 feet tall.
Recreational maths with 1380721935871555242
- 1380721935871555242 backwards is 2425551785391270831
- The number of decimal digits it has is: 19
- The sum of 1380721935871555242's digits is 78
- More coming soon!
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"Number 1380721935871555242 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.
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The information we have on file for 1380721935871555242 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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