16989986412171423
16,989,986,412,171,423 is an odd composite number composed of four prime numbers multiplied together.
16989986412171423 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of five hundred four divisors.
Prime factorization of 16989986412171423:
36 × 72 × 193 × 375
(3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 19 × 19 × 19 × 37 × 37 × 37 × 37 × 37)See below for interesting mathematical facts about the number 16989986412171423 from the Numbermatics database.
Names of 16989986412171423
- Cardinal: 16989986412171423 can be written as Sixteen quadrillion, nine hundred eighty-nine trillion, nine hundred eighty-six billion, four hundred twelve million, one hundred seventy-one thousand, four hundred twenty-three.
Scientific notation
- Scientific notation: 1.6989986412171423 × 1016
Factors of 16989986412171423
Divisors of 16989986412171423
- Number of divisors d(n): 504
-
Complete list of divisors:
1 3 7 9 19 21 27 37 49 57 63 81 111 133 147 171 189 243 259 333 361 399 441 513 567 703 729 777 931 999 1083 1197 1323 1369 1539 1701 1813 2109 2331 2527 2793 2997 3249 3591 3969 4107 4617 4921 5103 5439 6327 6859 6993 7581 8379 8991 9583 9747 10773 11907 12321 13357 13851 14763 16317 17689 18981 20577 20979 22743 25137 26011 26973 28749 29241 32319 34447 35721 36963 40071 44289 48013 48951 50653 53067 56943 61731 62937 67081 68229 75411 78033 86247 87723 93499 96957 103341 110889 120213 132867 144039 146853 151959 159201 170829 182077 185193 188811 201243 204687 226233 234099 253783 258741 263169 280497 310023 332667 336091 354571 360639 398601 432117 440559 455877 477603 494209 512487 546231 555579 603729 614061 654493 678699 702297 761349 776223 841491 930069 962407 998001 1008273 1063713 1081917 1195803 1274539 1296351 1321677 1367631 1432809 1482627 1638693 1666737 1776481 1811187 1842183 1874161 1963479 2106891 2284047 2328669 2481997 2524473 2790207 2887221 3024819 3191139 3245751 3459463 3587409 3823617 3889053 4102893 4298427 4447881 4916079 5000211 5329443 5433561 5622483 5890437 6320673 6736849 6852141 6986007 7445991 7573419 8370621 8661663 9074457 9389971 9573417 9737253 10378389 11470851 11667159 12308679 12435367 12895281 13119127 13343643 14748237 15988329 16300683 16867449 17671311 18285733 18962019 20210547 20556423 22337973 22720257 24216241 25111863 25984989 27223371 28169913 28720251 31135167 34412553 35001477 35609059 36926037 37306101 39357381 40030929 44244711 47157943 47964987 48902049 50602347 53013933 54857199 60631641 61669269 65729797 67013919 68160771 69343957 72648723 77954967 81670113 84509739 86160753 91833889 93405501 103237659 106827177 111918303 118072143 120092787 128000131 132734133 141473829 143894961 151807041 159041799 164571597 181894923 185007807 197189391 201041757 208031871 217946169 233864901 245010339 249263413 253529217 258482259 275501667 280216503 309712977 320481531 335754909 347428927 354216429 360278361 384000393 424421487 431684883 455421123 460108579 477125397 485407699 493714791 545684769 591568173 603125271 624095613 653838507 676572121 701594703 747790239 760587651 826505001 840649509 896000917 929138931 961444593 1007264727 1042286781 1062649287 1152001179 1273264461 1295054649 1317535183 1366263369 1380325737 1456223097 1481144373 1637054307 1744843891 1774704519 1809375813 1872286839 1961515521 2029716363 2243370717 2281762953 2432002489 2479515003 2521948527 2688002751 2884333779 3021794181 3126860343 3187947861 3397853893 3456003537 3819793383 3952605549 4140977211 4368669291 4443433119 4736004847 4911162921 5234531673 5324113557 5616860517 5884546563 6089149089 6730112151 6845288859 7296007467 7438545009 8064008253 8653001337 9065382543 9222746281 9380581029 9563843583 10193561679 10368010611 11459380149 11857816647 12422931633 12854870299 13106007873 13330299357 14208014541 15703595019 15972340671 16850581551 17024017423 17653639689 18267447267 20190336453 21888022401 22315635027 24192024759 25033168477 25959004011 27668238843 28141743087 30580685037 31104031833 33152033929 34378140447 35573449941 37268794899 38564610897 39318023619 42624043623 47110785057 47917022013 50551744653 51072052269 54802341801 60571009359 64559223967 65664067203 66946905081 72576074277 75099505431 83004716529 84425229261 89984092093 91742055111 93312095499 99456101787 106720349823 111806384697 115693832691 117954070857 127872130869 141332355171 153216156807 164407025403 175232179339 181713028077 193677671901 196992201609 217728222831 225298516293 249014149587 253275687783 269952276279 275226165333 298368305361 320161049469 335419154091 347081498073 353862212571 383616392607 423997065513 459648470421 475630201063 493221076209 525696538017 581033015703 590976604827 629888644651 653184668493 675895548879 747042448761 809856828837 825678495999 895104916083 960483148407 1041244494219 1150849177821 1226625255373 1271991196539 1378945411263 1426890603189 1577089614051 1743099047109 1772929814481 1889665933953 2027686646637 2241127346283 2429570486511 2477035487997 2685314748249 3123733482657 3329411407441 3452547533463 3679875766119 4136836233789 4280671809567 4731268842153 5229297141327 5668997801859 6083059939911 6723382038849 7288711459533 8055944244747 9371200447971 9988234222323 11039627298357 12410508701367 12842015428701 14193806526459 15687891423981 17006993405577 18249179819733 21866134378599 23305879852087 24167832734241 29964702666969 33118881895071 38526046286103 42581419579377 47063674271943 51020980216731 65598403135797 69917639556261 89894108000907 99356645685213 115578138858309 127744258738131 153062940650193 209752918668783 269682324002721 298069937055639 346734416574927 459188821950579 629258756006349 809046972008163 894209811166917 1887776268019047 2427140916024489 5663328804057141 16989986412171423
- Sum of all divisors σ(n): 32147072323344720
- Sum of proper divisors (its aliquot sum) s(n): 15157085911173297
- 16989986412171423 is a deficient number, because the sum of its proper divisors (15157085911173297) is less than itself. Its deficiency is 1832900500998126
Bases of 16989986412171423
- Binary: 1111000101110001001101011110001101011000010000100111112
- Hexadecimal: 0x3C5C4D78D6109F
- Base-36: 4NAG409CUXR
Squares and roots of 16989986412171423
- 16989986412171423 squared (169899864121714232) is 288659638285769582625437937844929
- 16989986412171423 cubed (169899864121714233) is 4904323332217543082942963328697044720723939263967
-
The
square root of 16989986412171423 is 130345642.0912161643 -
The
cube root of 16989986412171423 is 257077.6633577173
Scales and comparisons
How big is 16989986412171423?- 16,989,986,412,171,423 seconds is equal to 540,229,014 years, 22 weeks, 1 day, 23 hours, 37 minutes, 3 seconds.
-
To count from 1 to 16,989,986,412,171,423 would take you about one billion, six hundred twenty million, six hundred eighty-seven thousand and forty-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 16989986412171423 cubic inches would be around 21423.1 feet tall.
Recreational maths with 16989986412171423
- 16989986412171423 backwards is 32417121468998961
- 16989986412171423 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 16989986412171423's digits is 81
- More coming soon!
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The information we have on file for 16989986412171423 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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