18475493590827

Names of 18475493590827

• Cardinal: 18475493590827 can be written as Eighteen trillion, four hundred seventy-five billion, four hundred ninety-three million, five hundred ninety thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 1.8475493590827 × 10¹³

Factors of 18475493590827

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 566

Divisors of 18475493590827

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 73 81 91 97 117 169 189 219 273 291 351 373 507 511 567 657 679 819 873 949 1053 1119 1183 1261 1521 1533 1971 2037 2457 2611 2619 2847 3357 3549 3783 4563 4599 4849 5329 5913 6111 6643 7081 7371 7833 7857 8541 8827 10071 10647 11349 12337 13689 13797 14547 15987 16393 18333 19929 21243 23499 25623 26481 27229 30213 31941 33943 34047 36181 37011 37303 41391 43641 47961 49179 49567 54999 59787 63037 63729 69277 70497 76869 79443 81687 86359 92053 95823 101829 102141 108543 111033 111909 114751 130923 143883 147537 148701 179361 189111 190603 191187 207831 211491 238329 245061 253267 259077 276159 305487 325629 333099 335727 344253 353977 392769 431649 441259 442611 446103 470353 484939 516913 538083 567333 571809 573561 623493 644371 714987 735183 759801 777231 828477 900601 916461 976887 999297 1007181 1032759 1061931 1196689 1323777 1327833 1338309 1411059 1454817 1550739 1701999 1715427 1870479 1933113 1987717 2205549 2279403 2331693 2477839 2485431 2641213 2701803 2749383 2930661 3021543 3098277 3185793 3292471 3590067 3618391 3971331 4014927 4233177 4364451 4601701 4652217 5105997 5146281 5611437 5799339 5963151 6114589 6304207 6719869 6838209 6995079 7433517 7456293 7923639 8105409 8376823 9294831 9557379 9877413 10770201 10855173 11913993 12699531 13093353 13805103 13914019 13956651 15438843 17398017 17889453 18343767 18488491 18912621 20159607 20514627 22300551 23770917 24316227 25130469 25840321 28672137 29632239 32211907 32310603 32565519 34335769 35741979 38098593 39280059 41415309 41742057 41869953 42802123 47039083 52194051 53668359 55031301 55465473 56737863 60478821 66901653 71312751 72948681 75391407 77520963 87358297 88896717 96635721 96931809 97696557 103007307 124245927 125226171 128406369 141117249 161005077 165093903 166396419 170213589 180882247 181436463 192808549 200704959 213938253 226174221 232562889 240350383 262074891 266690151 289907163 293089671 309021921 335924173 372737781 375678513 385219107 423351747 446364997 495281709 499189257 510640767 542646741 544309389 578425647 611508079 678522663 697688667 721051149 786224673 869721489 927065763 1007772519 1127035539 1155657321 1270055241 1339094991 1349659843 1497567771 1627940223 1735276941 1834524237 2093066001 2163153447 2351469211 2358674019 2506511137 2609164467 2781197289 3023317557 3124554979 3466971963 3810165723 4017284973 4048979529 4883820669 5205830823 5503572711 6489460341 7054407633 7076022057 7519533411 9069952671 9373664937 12051854919 12146938587 14651462007 15617492469 16510718133 17545577959 19468381023 21163222899 22558600233 27209858013 28120994811 32584644781 36155564757 36440815761 49532154399 52636733877 63489668697 67675800699 84362984433 97753934343 109322447283 157910201631 190469006091 203027402097 228092513467 253088953299 293261803029 473730604893 684277540401 879785409087 1421191814679 2052832621203 2639356227261 6158497863609 18475493590827
• Sum of all divisors σ(n): 35079960240864
• Sum of proper divisors (its aliquot sum) s(n): 16604466650037
• 18475493590827 is a deficient number, because the sum of its proper divisors (16604466650037) is less than itself. Its deficiency is 1871026940790

Bases of 18475493590827

• Binary: 100001100110110101001001110111000011100101011₂
• Hexadecimal: 0x10CDA93B872B
• Base-36: 6JRIVUZOR

Squares and roots of 18475493590827

• 18475493590827 squared (18475493590827²) is 341343863424689554498543929
• 18475493590827 cubed (18475493590827³) is 6306496360970978686930022286143210939283
• The square root of 18475493590827 is 4298312.8772609145
• The cube root of 18475493590827 is 26436.1789663669

Scales and comparisons

• 18,475,493,590,827 seconds is equal to 587,463 years, 28 weeks, 3 days, 9 hours, 27 seconds.
• To count from 1 to 18,475,493,590,827 would take you about one million, four hundred sixty-eight thousand, six hundred fifty-eight 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 18475493590827 cubic inches would be around 2203 feet tall.

Recreational maths with 18475493590827

• 18475493590827 backwards is 72809539457481
• The number of decimal digits it has is: 14
• The sum of 18475493590827's digits is 72
• More coming soon!