31428901799447243
31,428,901,799,447,243 is an odd composite number composed of nine prime numbers multiplied together.
What does the number 31428901799447243 look like?
This visualization shows the relationship between its 9 prime factors (large circles) and 768 divisors.
31428901799447243 is an odd composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 31428901799447243:
7 × 13 × 192 × 31 × 37 × 41 × 43 × 73 × 6481
(7 × 13 × 19 × 19 × 31 × 37 × 41 × 43 × 73 × 6481)See below for interesting mathematical facts about the number 31428901799447243 from the Numbermatics database.
Names of 31428901799447243
- Cardinal: 31428901799447243 can be written as Thirty-one quadrillion, four hundred twenty-eight trillion, nine hundred one billion, seven hundred ninety-nine million, four hundred forty-seven thousand, two hundred forty-three.
Scientific notation
- Scientific notation: 3.1428901799447243 × 1016
Factors of 31428901799447243
Divisors of 31428901799447243
- Number of divisors d(n): 768
-
Complete list of divisors:
1 7 13 19 31 37 41 43 73 91 133 217 247 259 287 301 361 403 481 511 533 559 589 703 779 817 949 1147 1271 1333 1387 1517 1591 1729 1763 2263 2527 2701 2821 2993 3139 3367 3731 3913 4123 4693 4921 5453 5719 6481 6643 7657 8029 8897 9139 9331 9709 10127 10619 10621 11137 11191 12341 13357 14801 14911 15523 15841 16523 17329 18031 18907 19721 20683 20951 21793 21973 22919 24149 25327 26353 28823 29419 30229 32851 33497 35113 38909 40807 42997 45367 47027 49321 51319 53599 54653 56867 59641 63973 65231 70889 74347 78337 83731 84253 92783 93499 97309 103607 104377 108661 110741 115661 116143 121303 123139 126217 128699 138047 144781 145483 152551 160433 169043 173641 177289 184471 192413 200911 201761 201799 205933 211603 234479 239797 245791 265721 272363 278683 283309 285649 300979 313937 329189 329251 342589 345247 359233 374699 382571 392977 398069 414067 417487 435461 456617 458831 473113 481213 547637 558961 574351 586117 589771 611351 636443 641173 649481 667147 681163 710489 739271 775187 775333 813001 816943 848003 861973 893513 900893 937099 975061 1018381 1038407 1080473 1088503 1133179 1206179 1215487 1239389 1265017 1346891 1406377 1412593 1439633 1509859 1590889 1600807 1673087 1678579 1762877 1848871 1860047 1950781 1983163 2022161 2104079 2197559 2206717 2304757 2339641 2398123 2445281 2611843 2622893 2750839 2898469 3048227 3117361 3211817 3311791 3368491 3432971 3454373 3600433 3622879 3817309 3833459 3912727 3989669 4020457 4279457 4455101 4488211 4556143 4670029 4761863 4973423 5048699 5174897 5294977 5382871 5427331 5718601 5936021 5964803 6150469 6254591 6255769 6559693 6825427 7119281 7268849 7433707 7466563 7563311 7619521 7932253 8237351 8273759 8443253 8639173 8675723 8855119 8989147 9831677 10077431 10311271 10569013 10620259 11136223 11205649 11426003 11615669 11711609 12182287 12340139 12675793 12942097 13499291 14046149 14155127 14666503 14728553 14731327 15447019 16112057 16377487 16976747 17116967 17505181 17804881 18282901 19397633 19729733 20343859 20681557 21821527 22917401 23548391 24030797 24035323 24180611 25203031 25360153 26288093 26721163 27353027 27927683 28687321 30226891 30415333 31788653 31893001 33333041 33494663 35128549 35340893 37064839 37680097 38421059 39977501 41753621 41927623 43053283 43790383 44628623 46460339 46805629 49625017 49834967 51865697 52035949 52265941 57661457 57916313 59229859 60474211 61904219 62924029 65226449 65633087 68408227 68821739 68834701 72178897 72528871 74341813 75803711 79982021 81309683 85276009 86566717 88730551 90475397 94495037 95925281 96638191 98323043 100604563 102665521 103119289 107085563 112309249 112784399 116858911 118837229 122536267 124634167 127811801 134046523 135783431 138108131 141240433 142407013 144770899 147617753 148538039 156509669 160421807 164144287 164838737 168247261 170793793 184016651 186801863 190664539 191471189 195914149 200811247 211588237 212907331 217094057 220697711 222520571 227567353 231463453 234462641 245899843 252169229 256486529 264470167 268947413 278663557 279842507 293493361 304781987 306129083 312400361 319649401 325222373 327639403 332598439 347375119 354206093 363059879 368555027 386533321 392949583 414609013 422762111 433329533 435430619 456585143 456671137 459431609 478857589 481842907 499473767 507702097 519707513 530625977 542660611 545059099 601326623 603984407 605967019 630659629 633327779 671476967 676467337 704231941 717712421 730000121 749598941 752722783 786164743 818012377 834098219 847943837 889306951 894682607 938325661 942875323 985448243 988683031 1033324271 1039766273 1095567683 1125367321 1149010009 1176180161 1195556551 1239302531 1247028653 1299756313 1307613041 1307859319 1334651773 1371399043 1440270509 1519658399 1544883977 1592971471 1620244171 1719032543 1765184603 1795405703 1836125629 1851291169 1919030789 1950644899 2034625697 2133473909 2133875731 2142903581 2220319309 2237545807 2328189073 2428424219 2479442651 2546883937 2579885189 2683568227 2705733247 2750647081 2804737307 2822222741 2959334777 2973683711 3048014333 3118741453 3196697959 3496316369 3549235397 3622626241 3637952591 3722368831 3798624277 3815413693 3962165831 4124787083 4155442213 4209286361 4227890849 4323779707 4414617403 4604679209 4791215351 5023986947 5024933173 5110000847 5269059481 5294607583 5495907443 5790857753 5838687533 5935606859 6073338619 6225148657 6319370341 6600127261 6729915767 6898137701 7002545513 7054587943 7344133099 7817246099 7877571247 8032480109 8198575177 8233261127 8675117717 8729200571 9098294191 9155015233 9330261473 9490001573 9785396179 10081893563 10310551609 10843276847 11425205837 11982532951 12033227801 12852879403 13105625441 13433215523 13636535999 14242379879 14301732877 14937130117 15542235163 15847866161 16110932903 16896832069 16998969533 17828187559 18723516617 18784977589 19633161149 19755559187 20815785977 21831190171 22249085051 22347423059 23334406273 24844647779 25358383687 25857044789 26056581817 27735160817 28873509581 29088095491 30266457949 30861634103 32232754463 33538507457 34886386951 35174532211 36461584991 37062253081 38471352101 38657888243 40536004271 40543638889 42513370333 44235592387 46140060161 47109410369 48390794803 49017818591 49382115601 51408931693 53290008833 53622232079 54720722693 56227360763 57390026239 65311830311 66430011011 68497773253 68829898579 72173861263 75281150789 75902937929 78953402047 79976440859 82151814433 83877730657 87488904971 91033091669 91739378087 95455751993 95473730287 100112130139 104422241417 110026297307 110935063127 112776530321 115393433761 118277824483 127868399573 131064616319 134037170917 148527675881 152617122071 155743595357 155772928363 156431961413 163340843911 170373130733 177274967987 180999313523 185922527401 195900480571 206022260093 216031438721 217078910903 227668126069 244204708657 249006883379 255231094937 259094183981 270605217701 271732924663 283805472223 289238105663 301109457059 303347281549 322980421127 336141582257 338735563621 373030061831 375355624553 401201243339 422732615969 443353719187 481809290053 491283850991 526968055523 552673814329 575062701031 586371047957 612422334797 637231641683 668316112009 692770114829 730955689919 770184081149 807754036327 895078797011 938260196419 956710657193 1039693731167 1068319854497 1090410498541 1192611915131 1240924775909 1301457691807 1371303363997 1430341864991 1442155820651 1500114638893 1519552376321 1593676882483 1662289194449 1743048183653 1813659287867 1902130472641 1984022586923 2024666739641 2107766199413 2123430970843 2352991075799 2546706247423 2808408703373 2822025841739 2959128311783 2959685638897 3103476034309 3237089483927 3368224391753 3438986956937 3532528020619 3914422941767 4104597335699 4731130784201 4849390803803 5495524007597 5763598349431 6386690062883 6696974600351 7622823623441 8031919703411 8423720664553 9334393168829 10012393054937 10500802472251 11141049911183 11636024361143 12437238543509 13888158108461 17826943731961 18177502486667 19754180892173 20717799472279 22659626387489 23577570742271 24727696144333 27400960592369 33117915489407 38468668053179 40345188446017 44706830440181 53359765364087 56223437923877 58966044651871 61504700194613 65340752181803 77987349378281 87060669804563 104414956144343 109508368639189 121347111194777 127242517406669 144833648845379 236307532326671 345372547246673 430532901362291 730904693010401 766558580474323 849429778363439 1013835541917653 1654152726286697 2417607830726711 4489843114206749 31428901799447243
- Sum of all divisors σ(n): 45995917527318528
- Sum of proper divisors (its aliquot sum) s(n): 14567015727871285
- 31428901799447243 is a deficient number, because the sum of its proper divisors (14567015727871285) is less than itself. Its deficiency is 16861886071575958
Bases of 31428901799447243
- Binary: 11011111010100001101011011011110110111111001010110010112
- Hexadecimal: 0x6FA86B6F6FCACB
- Base-36: 8LGM65X6YTN
Squares and roots of 31428901799447243
- 31428901799447243 squared (314289017994472432) is 987775868319298149055780340301049
- 31428901799447243 cubed (314289017994472433) is 31044710765270952545951312750714625484424413057907
-
The
square root of 31428901799447243 is 177281983.8546693469 -
The
cube root of 31428901799447243 is 315580.1914712907
Scales and comparisons
How big is 31428901799447243?- 31,428,901,799,447,243 seconds is equal to 999,341,861 years, 12 weeks, 5 days, 14 hours, 27 minutes, 23 seconds.
-
To count from 1 to 31,428,901,799,447,243 would take you about two billion, nine hundred ninety-eight million, twenty-five thousand, five hundred eighty-three 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 31428901799447243 cubic inches would be around 26298.3 feet tall.
Recreational maths with 31428901799447243
- 31428901799447243 backwards is 34274499710982413
- The number of decimal digits it has is: 17
- The sum of 31428901799447243's digits is 77
- More coming soon!
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The information we have on file for 31428901799447243 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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