16142931289432728
16,142,931,289,432,728 is an even composite number composed of four prime numbers multiplied together.
16142931289432728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 16142931289432728:
23 × 314 × 113 × 5632
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 563 × 563)See below for interesting mathematical facts about the number 16142931289432728 from the Numbermatics database.
Names of 16142931289432728
- Cardinal: 16142931289432728 can be written as Sixteen quadrillion, one hundred forty-two trillion, nine hundred thirty-one billion, two hundred eighty-nine million, four hundred thirty-two thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.6142931289432728 × 1016
Factors of 16142931289432728
Divisors of 16142931289432728
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 81 88 99 108 121 132 162 198 216 242 243 264 297 324 363 396 484 486 563 594 648 726 729 792 891 968 972 1089 1126 1188 1331 1452 1458 1689 1782 1944 2178 2187 2252 2376 2662 2673 2904 2916 3267 3378 3564 3993 4356 4374 4504 5067 5324 5346 5832 6193 6534 6561 6756 7128 7986 8019 8712 8748 9801 10134 10648 10692 11979 12386 13068 13122 13512 15201 15972 16038 17496 18579 19602 19683 20268 21384 23958 24057 24772 26136 26244 29403 30402 31944 32076 35937 37158 39204 39366 40536 45603 47916 48114 49544 52488 55737 58806 59049 60804 64152 68123 71874 72171 74316 78408 78732 88209 91206 95832 96228 107811 111474 117612 118098 121608 136246 136809 143748 144342 148632 157464 167211 176418 177147 182412 192456 204369 215622 216513 222948 235224 236196 264627 272492 273618 287496 288684 316969 323433 334422 352836 354294 364824 408738 410427 431244 433026 445896 472392 501633 529254 531441 544984 547236 577368 613107 633938 646866 649539 668844 705672 708588 749353 793881 817476 820854 862488 866052 950907 970299 1003266 1058508 1062882 1094472 1226214 1231281 1267876 1293732 1299078 1337688 1417176 1498706 1504899 1587762 1594323 1634952 1641708 1732104 1839321 1901814 1940598 1948617 2006532 2117016 2125764 2248059 2381643 2452428 2462562 2535752 2587464 2598156 2852721 2910897 2997412 3009798 3175524 3188646 3283416 3486659 3678642 3693843 3803628 3881196 3897234 4013064 4251528 4496118 4514697 4763286 4782969 4904856 4925124 5196312 5517963 5705442 5821794 5845851 5994824 6019596 6351048 6377292 6744177 6973318 7144929 7357284 7387686 7607256 7762392 7794468 8558163 8732691 8992236 9029394 9526572 9565938 9850248 10459977 11035926 11081529 11410884 11643588 11691702 12039192 12754584 13488354 13544091 13946636 14289858 14714568 14775372 15588936 16553889 17116326 17465382 17537553 17984472 18058788 19053144 19131876 20232531 20919954 21434787 22071852 22163058 22821768 23287176 23383404 25674489 26198073 26976708 27088182 27893272 28579716 29550744 31379931 33107778 33244587 34232652 34930764 35075106 36117576 38263752 38353249 40465062 40632273 41839908 42869574 44143704 44326116 46766808 49661667 51348978 52396146 52612659 53953416 54176364 57159432 60697593 62759862 64304361 66215556 66489174 68465304 69861528 70150212 76706498 77023467 78594219 80930124 81264546 83679816 85739148 88652232 94139793 99323334 99733761 102697956 104792292 105225318 108352728 115059747 121395186 121896819 125519724 128608722 132431112 132978348 140300424 148985001 153412996 154046934 157188438 161860248 162529092 171478296 182092779 188279586 192913083 198646668 199467522 205395912 209584584 210450636 230119494 231070401 235782657 242790372 243793638 251039448 257217444 265956696 282419379 297970002 299201283 306825992 308093868 314376876 325058184 345179241 364185558 365690457 376559172 385826166 397293336 398935044 420901272 421885739 446955003 460238988 462140802 471565314 485580744 487587276 514434888 546278337 564838758 578739249 595940004 598402566 616187736 628753752 690358482 693211203 707347971 728371116 731380914 753118344 771652332 797870088 843771478 847258137 893910006 897603849 920477976 924281604 943130628 975174552 1035537723 1092556674 1097071371 1129677516 1157478498 1191880008 1196805132 1265657217 1340865009 1380716964 1386422406 1414695942 1456742232 1462761828 1543304664 1638835011 1687542956 1694516274 1787820012 1795207698 1848563208 1886261256 2071075446 2079633609 2122043913 2185113348 2194142742 2259355032 2314956996 2393610264 2531314434 2541774411 2681730018 2692811547 2761433928 2772844812 2829391884 2925523656 3106613169 3277670022 3291214113 3375085912 3389032548 3575640024 3590415396 3796971651 4022595027 4142150892 4159267218 4244087826 4370226696 4388285484 4629913992 4916505033 5062628868 5083548822 5363460036 5385623094 5545689624 5658783768 6213226338 6238900827 6366131739 6555340044 6582428226 6778065096 7180830792 7593943302 7625323233 8045190054 8284301784 8318534436 8488175652 8776570968 9319839507 9833010066 9873642339 10125257736 10167097644 10726920072 10771246188 11390914953 12067785081 12426452676 12477801654 12732263478 13110680088 13164856452 14749515099 15187886604 15250646466 16090380108 16637068872 16976351304 18639679014 18716702481 19666020132 19747284678 20334195288 21542492376 22781829906 22875969699 24135570162 24852905352 24955603308 25464526956 26329712904 27959518521 29499030198 29620927017 30375773208 30501292932 32180760216 34172744859 36203355243 37279358028 37433404962 39332040264 39494569356 44248545297 45563659812 45751939398 48271140324 49911206616 50929053912 55919037042 56150107443 58998060396 59241854034 61002585864 68345489718 68627909097 72406710486 74558716056 74866809924 78989138712 83878555563 88497090594 91127319624 91503878796 96542280648 102518234577 108610065729 111838074084 112300214886 117996120792 118483708068 132745635891 136690979436 137255818194 144813420972 149733619848 167757111126 168450322329 176994181188 183007757592 205036469154 205883727291 217220131458 223676148168 224600429772 236967416136 251635666689 265491271782 273381958872 274511636388 289626841944 307554703731 325830197187 335514222252 336900644658 353988362376 398236907673 410072938308 411767454582 434440262916 449200859544 503271333378 505350966987 530982543564 549023272776 615109407462 617651181873 651660394374 671028444504 673801289316 754907000067 796473815346 820145876616 823534909164 868880525832 922664111193 1006542666756 1010701933974 1061965087128 1194710723019 1230218814924 1235302363746 1303320788748 1347602578632 1509814000134 1516052900961 1592947630692 1647069818328 1845328222386 1852953545619 2013085333512 2021403867948 2264721000201 2389421446038 2460437629848 2470604727492 2606641577496 2767992333579 3019628000268 3032105801922 3185895261384 3584132169057 3690656444772 3705907091238 4042807735896 4529442000402 4778842892076 4941209454984 5535984667158 5558860636857 6039256000536 6064211603844 6794163000603 7168264338114 7381312889544 7411814182476 8303977000737 9058884000804 9557685784152 11071969334316 11117721273714 12128423207688 13588326001206 14336528676228 14823628364952 16607954001474 16676581910571 18117768001608 20382489001809 22143938668632 22235442547428 24911931002211 27176652002412 28673057352456 33215908002948 33353163821142 40764978003618 44470885094856 49823862004422 54353304004824 61147467005427 66431816005896 66706327642284 74735793006633 81529956007236 99647724008844 122294934010854 133412655284568 149471586013266 163059912014472 183442401016281 199295448017688 224207379019899 244589868021708 298943172026532 366884802032562 448414758039798 489179736043416 597886344053064 672622137059697 733769604065124 896829516079596 1345244274119394 1467539208130248 1793659032159192 2017866411179091 2690488548238788 4035732822358182 5380977096477576 8071465644716364 16142931289432728
- Sum of all divisors σ(n): 50027637834500040
- Sum of proper divisors (its aliquot sum) s(n): 33884706545067312
- 16142931289432728 is an abundant number, because the sum of its proper divisors (33884706545067312) is greater than itself. Its abundance is 17741775255634584
Bases of 16142931289432728
- Binary: 1110010101100111101001000101010010001111100010100110002
- Hexadecimal: 0x3959E91523E298
- Base-36: 4EY6W97LDI0
Squares and roots of 16142931289432728
- 16142931289432728 squared (161429312894327282) is 260594230615346198262840037521984
- 16142931289432728 cubed (161429312894327283) is 4206754759246120287730115417397451782714189092352
-
The
square root of 16142931289432728 is 127054835.7577653477 -
The
cube root of 16142931289432728 is 252732.3289325475
Scales and comparisons
How big is 16142931289432728?- 16,142,931,289,432,728 seconds is equal to 513,295,281 years, 33 weeks, 1 day, 13 hours, 58 minutes, 48 seconds.
-
To count from 1 to 16,142,931,289,432,728 would take you about one billion, five hundred thirty-nine million, eight hundred eighty-five thousand, eight hundred forty-four 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 16142931289432728 cubic inches would be around 21061 feet tall.
Recreational maths with 16142931289432728
- 16142931289432728 backwards is 82723498213924161
- 16142931289432728 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 16142931289432728's digits is 72
- More coming soon!
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The information we have on file for 16142931289432728 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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