21446142798888171
21,446,142,798,888,171 is an odd composite number composed of five prime numbers multiplied together.
21446142798888171 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 21446142798888171:
32 × 73 × 133 × 532 × 10612
(3 × 3 × 7 × 7 × 7 × 13 × 13 × 13 × 53 × 53 × 1061 × 1061)See below for interesting mathematical facts about the number 21446142798888171 from the Numbermatics database.
Names of 21446142798888171
- Cardinal: 21446142798888171 can be written as Twenty-one quadrillion, four hundred forty-six trillion, one hundred forty-two billion, seven hundred ninety-eight million, eight hundred eighty-eight thousand, one hundred seventy-one.
Scientific notation
- Scientific notation: 2.1446142798888171 × 1016
Factors of 21446142798888171
Divisors of 21446142798888171
- Number of divisors d(n): 432
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Complete list of divisors:
1 3 7 9 13 21 39 49 53 63 91 117 147 159 169 273 343 371 441 477 507 637 689 819 1029 1061 1113 1183 1521 1911 2067 2197 2597 2809 3087 3183 3339 3549 4459 4823 5733 6201 6591 7427 7791 8281 8427 8957 9549 10647 13377 13793 14469 15379 18179 19663 19773 22281 23373 24843 25281 26871 33761 36517 40131 41379 43407 46137 51989 54537 56233 57967 58989 62699 66843 74529 80613 96551 101283 107653 109551 116441 124137 137641 138411 155967 163611 168699 173901 176967 179309 188097 236327 255619 289653 303849 322959 328653 349323 363923 393631 412923 438893 467901 474721 506097 521703 537927 564291 675857 708981 731029 753571 766857 815087 868959 963487 968877 1047969 1091769 1125721 1180893 1238769 1255163 1316679 1424163 1613781 1789333 2027571 2126943 2193087 2260713 2300571 2331017 2445261 2755417 2890461 2980349 3072251 3275307 3323047 3377163 3542679 3765489 3950037 4272489 4730999 5117203 5367999 5705609 6082713 6171373 6579261 6782139 6993051 7335783 7880047 8266251 8671383 8786141 8941047 9216753 9503377 9969141 10131489 11296467 12525331 14192997 14634373 15351609 16103997 16317119 17116827 18514119 19287919 20862443 20979153 23261329 23640141 24798753 26358423 26823141 27650259 28510131 29907423 35820421 37575993 38744537 39939263 42578991 43199611 43903119 46054827 48951357 51350481 55160329 55542357 57863757 59663213 61502987 62587329 66523639 69783987 70920423 79075269 85530393 102440611 107461263 112727979 114219833 116233611 119817789 123543901 129598833 131709357 146037101 146854071 162829303 165480987 173591271 178989639 184508961 187761987 190246849 199570917 209351961 250742947 271211759 302397277 307321833 322383789 342659499 348700833 359453367 370631703 386122303 388796499 417642491 438111303 465665473 488487909 496442961 503678981 536968917 553526883 570740547 598712751 717084277 752228841 775621769 799538831 813635277 864807307 907191831 921965499 1022259707 1027978497 1111895109 1158366909 1252927473 1314333909 1331727943 1396996419 1465463727 1511036943 1712221641 1898482313 2116780939 2151252831 2256686523 2326865307 2398616493 2440905831 2473209037 2594421921 2721575493 2923497437 3066779121 3162150289 3259658311 3475100727 3525752867 3758782419 3995183829 4190989257 4533110829 5019589939 5429352383 5695446939 6053651149 6350342817 6453758493 6547826753 6980595921 7195849479 7419627111 7783265763 8770492311 9200337363 9322095601 9486450867 9778974933 10083082997 10577258601 11985551487 13289376191 15058769817 16288057149 17086340817 17312463259 18160953447 19051028451 19643480259 20464482059 22135052023 22258881333 24680270069 26311476933 27966286803 28459352601 29336924799 30249248991 31731775803 38005466681 39868128573 41107953757 42375558043 45176309451 45834787271 48864171447 51937389777 54482860341 58930440777 61393446177 65254669207 66405156069 70581580979 74040810207 83898860409 90747746973 114016400043 119604385719 121187242813 123323861271 127126674129 131080078961 137504361813 154945364161 155812169331 172761890483 184180338531 195764007621 199215468207 211744742937 222122430621 266038266767 287755676299 320843510897 342049200129 363561728439 369971583813 381380022387 393240236883 412513085439 464836092483 494071066853 518285671449 534403398841 587292022863 635234228811 798114800301 848310699691 863267028897 917560552727 962530532691 1084617549127 1090685185317 1179720710649 1394508277449 1482213200559 1554857014347 1603210196523 2014289734093 2245904576279 2394344400903 2544932099073 2589801086691 2752681658181 2887591598073 3253852647381 3458497467971 3740823791887 4446639601677 4809630589569 6042869202279 6422923869089 6737713728837 6947244184933 7634796297219 8258044974543 9761557942143 10375492403913 11222471375661 14100028138651 18128607606837 19268771607267 20213141186511 20841732554799 26185766543209 31126477211739 33667414126983 42300084415953 44960467083623 48630709294531 57806314821801 62525197664397 78557299629627 126900253247859 134881401250869 145892127883593 183300365802463 235671898888881 340414965061717 404644203752607 437676383650779 549901097407389 1021244895185151 1649703292222167 2382904755432019 3063734685555453 7148714266296057 21446142798888171
- Sum of all divisors σ(n): 39924725126104000
- Sum of proper divisors (its aliquot sum) s(n): 18478582327215829
- 21446142798888171 is a deficient number, because the sum of its proper divisors (18478582327215829) is less than itself. Its deficiency is 2967560471672342
Bases of 21446142798888171
- Binary: 10011000011000100100111001110110101010001111100111010112
- Hexadecimal: 0x4C31273B547CEB
- Base-36: 5V60TZNGK4R
Squares and roots of 21446142798888171
- 21446142798888171 squared (214461427988881712) is 459937040950302952994873763725241
- 21446142798888171 cubed (214461427988881713) is 9863875458718273492887016022899640948565929024211
-
The
square root of 21446142798888171 is 146445016.2992519559 -
The
cube root of 21446142798888171 is 277832.5112909469
Scales and comparisons
How big is 21446142798888171?- 21,446,142,798,888,171 seconds is equal to 681,921,003 years, 37 weeks, 6 days, 12 hours, 2 minutes, 51 seconds.
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To count from 1 to 21,446,142,798,888,171 would take you about two billion, forty-five million, seven hundred sixty-three thousand and eleven 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 21446142798888171 cubic inches would be around 23152.7 feet tall.
Recreational maths with 21446142798888171
- 21446142798888171 backwards is 17188889724164412
- The number of decimal digits it has is: 17
- The sum of 21446142798888171's digits is 81
- More coming soon!
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The information we have on file for 21446142798888171 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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