16972272061974612009

Names of 16972272061974612009

• Cardinal: 16972272061974612009 can be written as Sixteen quintillion, nine hundred seventy-two quadrillion, two hundred seventy-two trillion, sixty-one billion, nine hundred seventy-four million, six hundred twelve thousand and nine.

Scientific notation

• Scientific notation: 1.6972272061974612009 × 10¹⁹

Factors of 16972272061974612009

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6100

Divisors of 16972272061974612009

• Number of divisors d(n): 315
• Complete list of divisors:
  1 3 9 11 19 27 33 57 81 99 121 171 209 297 361 363 513 627 891 1083 1089 1539 1881 2299 3249 3267 3971 5643 6067 6859 6897 9747 9801 11913 16929 18201 20577 20691 29241 35739 43681 54603 61731 62073 66737 75449 107217 115273 130321 131043 163809 185193 186219 200211 226347 321651 345819 390963 393129 491427 555579 600633 679041 734107 829939 1037457 1172889 1179387 1268003 1433531 1801899 2037123 2190187 2202321 2476099 2489817 3112371 3518667 3538161 3804009 4300593 5405697 6111369 6570561 6606963 7428297 7469451 9337113 10556001 11412027 12901779 13948033 15768841 19711683 19820889 22284891 22408353 24092057 27237089 34236081 36808489 38705337 41613553 41844099 47045881 47306523 59135049 59462667 66854673 67225059 72276171 81711267 102708243 110425467 116116011 124840659 125532297 141137643 141919569 177405147 200564019 216828513 245133801 265012627 299607979 331276401 374521977 376596891 404893379 423412929 425758707 457749083 517504691 650485539 699361291 735401403 790657507 795037881 898823937 993829203 1123565931 1129790673 1214680137 1270238787 1277276121 1373247249 1552514073 1951456617 2098083873 2206204209 2371972521 2385113643 2696471811 2981487609 3370697793 3644040411 3810716361 4119741747 4453827169 4657542219 5035239913 5692551601 6294251619 7115917563 7155340929 7692974201 8089415433 8697232577 10932121233 12359225241 13287864529 13361481507 13972626657 15022492633 15105719739 17077654803 18882754857 21347752689 21466022787 23078922603 24268246299 26091697731 32796363699 37077675723 39863593587 40084444521 41917879971 45067477899 45317159217 51232964409 56648264571 64043258067 69236767809 78275093193 84622716211 95669558347 119590780761 120253333563 135202433697 135951477651 146166509819 153698893227 165247418963 207710303427 234825279579 252469426051 253868148633 285427360027 287008675041 358772342283 360760000689 405607301091 407854432953 438499529457 461096679681 495742256889 623130910281 704475838737 757408278153 761604445899 856282080081 861026025123 1076317026849 1216821903273 1315498588371 1487226770667 1607831608009 1817721608593 2272224834459 2284813337697 2568846240243 2583078075369 2777163686561 3139700960297 3946495765113 4461680312001 4796919094969 4823494824027 5453164825779 6816674503377 6854440013091 7706538720729 7749234226107 8331491059683 9419102880891 11839487295339 13385040936003 14390757284907 14470484472081 16359494477337 20450023510131 23119616162187 24994473179049 28257308642673 30548800552171 34536710563267 43172271854721 43411453416243 49078483432011 52766110044659 74983419537147 84771925928019 91141462804411 91646401656513 103610131689801 129516815564163 130234360248729 147235450296033 158298330133977 224950258611441 254315777784057 273424388413233 274939204969539 310830395069403 388550446692489 474894990401931 580427210491249 820273165239699 824817614908617 932491185208209 1002556090848521 1424684971205793 1731687793283809 1741281631473747 2460819495719097 2474452844725851 2797473555624627 3007668272545563 4274054913617379 5195063379851427 5223844894421241 7382458487157291 9023004817636689 11028116999333731 15585190139554281 15671534683263723 19048565726121899 27069014452910067 33084350998001193 46755570418662843 47014604049791169 57145697178365697 81207043358730201 99253052994003579 140266711255988529 171437091535097091 209534222987340889 297759158982010737 514311274605291273 628602668962022667 893277476946032211 1542933823815873819 1885808006886068001 5657424020658204003 16972272061974612009
• Sum of all divisors σ(n): 29421126086068057341
• Sum of proper divisors (its aliquot sum) s(n): 12448854024093445332
• 16972272061974612009 is a deficient number, because the sum of its proper divisors (12448854024093445332) is less than itself. Its deficiency is 4523418037881166677

Bases of 16972272061974612009

• Binary: 1110101110001001100111111000010001110101010010001000100000101001₂
• Hexadecimal: 0xEB899F8475488829
• Base-36: 3KY3SBN30ZPK9

Squares and roots of 16972272061974612009

• 16972272061974612009 squared (16972272061974612009²) is 288058018945683948063281429666087016081
• 16972272061974612009 cubed (16972272061974612009³) is 4888999067179585152803819563202871595525671278852518716729
• 16972272061974612009 is a perfect square number. Its square root is 4119741747
• The cube root of 16972272061974612009 is 2569882.8625306399

Scales and comparisons

• 16,972,272,061,974,612,009 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 16,972,272,061,974,612,009 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 16972272061974612009 cubic inches would be around 214156.9 feet tall.

Recreational maths with 16972272061974612009

• 16972272061974612009 backwards is 90021647916027227961
• 16972272061974612009 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 16972272061974612009's digits is 81
• More coming soon!