138687443014427187804
138,687,443,014,427,187,804 is an even composite number composed of four prime numbers multiplied together.
138687443014427187804 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred fifty-six divisors.
Prime factorization of 138687443014427187804:
22 × 337 × 7 × 11
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11)See below for interesting mathematical facts about the number 138687443014427187804 from the Numbermatics database.
Names of 138687443014427187804
- Cardinal: 138687443014427187804 can be written as One hundred thirty-eight quintillion, six hundred eighty-seven quadrillion, four hundred forty-three trillion, fourteen billion, four hundred twenty-seven million, one hundred eighty-seven thousand, eight hundred four.
Scientific notation
- Scientific notation: 1.38687443014427187804 × 1020
Factors of 138687443014427187804
Divisors of 138687443014427187804
- Number of divisors d(n): 456
-
Complete list of divisors:
1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 77 81 84 99 108 126 132 154 162 189 198 231 243 252 297 308 324 378 396 462 486 567 594 693 729 756 891 924 972 1134 1188 1386 1458 1701 1782 2079 2187 2268 2673 2772 2916 3402 3564 4158 4374 5103 5346 6237 6561 6804 8019 8316 8748 10206 10692 12474 13122 15309 16038 18711 19683 20412 24057 24948 26244 30618 32076 37422 39366 45927 48114 56133 59049 61236 72171 74844 78732 91854 96228 112266 118098 137781 144342 168399 177147 183708 216513 224532 236196 275562 288684 336798 354294 413343 433026 505197 531441 551124 649539 673596 708588 826686 866052 1010394 1062882 1240029 1299078 1515591 1594323 1653372 1948617 2020788 2125764 2480058 2598156 3031182 3188646 3720087 3897234 4546773 4782969 4960116 5845851 6062364 6377292 7440174 7794468 9093546 9565938 11160261 11691702 13640319 14348907 14880348 17537553 18187092 19131876 22320522 23383404 27280638 28697814 33480783 35075106 40920957 43046721 44641044 52612659 54561276 57395628 66961566 70150212 81841914 86093442 100442349 105225318 122762871 129140163 133923132 157837977 163683828 172186884 200884698 210450636 245525742 258280326 301327047 315675954 368288613 387420489 401769396 473513931 491051484 516560652 602654094 631351908 736577226 774840978 903981141 947027862 1104865839 1162261467 1205308188 1420541793 1473154452 1549681956 1807962282 1894055724 2209731678 2324522934 2711943423 2841083586 3314597517 3486784401 3615924564 4261625379 4419463356 4649045868 5423886846 5682167172 6629195034 6973568802 8135830269 8523250758 9943792551 10460353203 10847773692 12784876137 13258390068 13947137604 16271660538 17046501516 19887585102 20920706406 24407490807 25569752274 29831377653 31381059609 32543321076 38354628411 39775170204 41841412812 48814981614 51139504548 59662755306 62762119218 73222472421 76709256822 89494132959 94143178827 97629963228 115063885233 119325510612 125524238436 146444944842 153418513644 178988265918 188286357654 219667417263 230127770466 268482398877 282429536481 292889889684 345191655699 357976531836 376572715308 439334834526 460255540932 536964797754 564859072962 659002251789 690383311398 805447196631 847288609443 878669669052 1035574967097 1073929595508 1129718145924 1318004503578 1380766622796 1610894393262 1694577218886 1977006755367 2071149934194 2416341589893 2541865828329 2636009007156 3106724901291 3221788786524 3389154437772 3954013510734 4142299868388 4832683179786 5083731656658 5931020266101 6213449802582 7249024769679 7625597484987 7908027021468 9320174703873 9665366359572 10167463313316 11862040532202 12426899605164 14498049539358 15251194969974 17793060798303 18640349407746 21747074309037 22876792454961 23724081064404 27960524111619 28996099078716 30502389939948 35586121596606 37280698815492 43494148618074 45753584909922 53379182394909 55921048223238 65241222927111 68630377364883 71172243193212 83881572334857 86988297236148 91507169819844 106758364789818 111842096446476 130482445854222 137260754729766 160137547184727 167763144669714 195723668781333 205891132094649 213516729579636 251644717004571 260964891708444 274521509459532 320275094369454 335526289339428 391447337562666 411782264189298 480412641554181 503289434009142 587171006343999 617673396283947 640550188738908 754934151013713 782894675125332 823564528378596 960825283108362 1006578868018284 1174342012687998 1235346792567894 1441237924662543 1509868302027426 1761513019031997 1853020188851841 1921650566216724 2264802453041139 2348684025375996 2470693585135788 2882475849325086 3019736604054852 3523026038063994 3706040377703682 4323713773987629 4529604906082278 5284539057095991 5559060566555523 5764951698650172 6794407359123417 7046052076127988 7412080755407364 8647427547975258 9059209812164556 10569078114191982 11118121133111046 12971141321962887 13588814718246834 15853617171287973 16677181699666569 17294855095950516 20383222077370251 21138156228383964 22236242266222092 25942282643925774 27177629436493668 31707234342575946 33354363399333138 38913423965888661 40766444154740502 47560851513863919 50031545098999707 51884565287851548 61149666232110753 63414468685151892 66708726798666276 77826847931777322 81532888309481004 95121703027727838 100063090197999414 116740271897665983 122299332464221506 142682554541591757 150094635296999121 155653695863554644 183448998696332259 190243406055455676 200126180395998828 233480543795331966 244598664928443012 285365109083183514 300189270593998242 350220815692997949 366897997392664518 428047663624775271 450283905890997363 466961087590663932 550346996088996777 570730218166367028 600378541187996484 700441631385995898 733795994785329036 856095327249550542 900567811781994726 1050662447078993847 1100693992177993554 1284142990874325813 1400883262771991796 1651040988266990331 1712190654499101084 1801135623563989452 2101324894157987694 2201387984355987108 2568285981748651626 3151987341236981541 3302081976533980662 3852428972622977439 4202649788315975388 4953122964800970993 5136571963497303252 6303974682473963082 6604163953067961324 7704857945245954878 9906245929601941986 11557286917868932317 12607949364947926164 15409715890491909756 19812491859203883972 23114573835737864634 34671860753606796951 46229147671475729268 69343721507213593902 138687443014427187804
- Sum of all divisors σ(n): 453886177138125341568
- Sum of proper divisors (its aliquot sum) s(n): 315198734123698153764
- 138687443014427187804 is an abundant number, because the sum of its proper divisors (315198734123698153764) is greater than itself. Its abundance is 176511291109270965960
Bases of 138687443014427187804
- Binary: 11110000100101011001100011010011111110000100010100110011010010111002
- Hexadecimal: 0x784ACC69FC2299A5C
- Base-36: T9OK3HWR8UXR0
Squares and roots of 138687443014427187804
- 138687443014427187804 squared (1386874430144271878042) is 19234206849879988572643234091931886342416
- 138687443014427187804 cubed (1386874430144271878043) is 2667542966420435986493311717459358081930534207726018283094464
-
The
square root of 138687443014427187804 is 11776563293.8657952005 -
The
cube root of 138687443014427187804 is 5176215.8751113345
Scales and comparisons
How big is 138687443014427187804?- 138,687,443,014,427,187,804 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 138,687,443,014,427,187,804 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 138687443014427187804 cubic inches would be around 431351.3 feet tall.
Recreational maths with 138687443014427187804
- 138687443014427187804 backwards is 408781724410344786831
- The number of decimal digits it has is: 21
- The sum of 138687443014427187804's digits is 90
- More coming soon!
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The information we have on file for 138687443014427187804 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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