12017646978993

Names of 12017646978993

• Cardinal: 12017646978993 can be written as Twelve trillion, seventeen billion, six hundred forty-six million, nine hundred seventy-eight thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 1.2017646978993 × 10¹³

Factors of 12017646978993

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1183

Divisors of 12017646978993

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 9 17 23 27 51 61 69 89 153 183 207 267 307 391 459 549 621 683 801 921 1037 1173 1403 1513 1647 2047 2049 2403 2763 3111 3519 4209 4539 5219 5429 6141 6147 7061 8289 9333 10557 11611 12627 13617 15657 15709 16287 18423 18441 18727 21183 23851 27323 27999 34799 34833 37881 40851 41663 46971 47127 48861 55269 56181 60787 63549 71553 81969 92293 104397 104499 120037 124867 124989 140913 141381 146583 168543 182361 190647 209681 214659 245907 267053 276879 313191 313497 318359 360111 374601 374967 424143 430721 464491 505629 547083 628429 629043 643977 708271 737721 801159 830637 939573 955077 958249 1033379 1080333 1123803 1124901 1292163 1393473 1398101 1641249 1666703 1885287 1887129 2122739 2124813 2403477 2491911 2865231 2874747 3100137 3240999 3371409 3564577 3708007 3876489 4180419 4194303 4822663 5000109 5655861 5661387 6368217 6374439 7210431 7322257 8595693 8624241 9300411 10683293 10693731 11124021 11629467 12541257 12582909 12790541 14467989 15000327 16290233 16967583 18661609 19104651 19123317 21966771 23767717 25872723 27901233 28333951 32049879 32081193 33372063 37748727 38334169 38371623 43403967 45000981 48870699 55984827 57313953 63036119 65900313 71303151 81985271 85001853 85284161 96149637 96243579 100116189 115002507 115114869 130211901 146612097 167954481 189108357 197700939 213909453 217439197 245955813 255005559 255852483 288448911 294182443 317247353 345007521 345344607 429217007 439836291 503863443 567325071 641728359 651680873 652317591 737867439 765016677 767557449 882547329 951742059 1035022563 1138358149 1287651021 1449830737 1701975213 1955042619 1956952773 2213602317 2302672347 2647641987 2855226177 3415074447 3862953063 4349492211 5001101531 5865127857 5870858319 7296689119 7942925961 8565678531 10245223341 11588859189 13048476633 15003304593 17595383571 19352088533 21890067357 26182237427 30735670023 39145429899 45009913779 58056265599 65670202071 78546712281 135029741337 174168796797 197010606213 235640136843 445098036259 522506390391 706920410529 1335294108777 4005882326331 12017646978993
• Sum of all divisors σ(n): 20313499852800
• Sum of proper divisors (its aliquot sum) s(n): 8295852873807
• 12017646978993 is a deficient number, because the sum of its proper divisors (8295852873807) is less than itself. Its deficiency is 3721794105186

Bases of 12017646978993

• Binary: 10101110111000010011100101000100011110110001₂
• Hexadecimal: 0xAEE139447B1
• Base-36: 49CTWQ3E9

Squares and roots of 12017646978993

• 12017646978993 squared (12017646978993²) is 144423838911699579383294049
• 12017646978993 cubed (12017646978993³) is 1735634711391758131058832513977844912657
• The square root of 12017646978993 is 3466647.8014059921
• The cube root of 12017646978993 is 22905.5019921725

Scales and comparisons

• 12,017,646,978,993 seconds is equal to 382,124 years, 7 hours, 56 minutes, 33 seconds.
• To count from 1 to 12,017,646,978,993 would take you about nine hundred fifty-five thousand, three hundred ten 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 12017646978993 cubic inches would be around 1908.8 feet tall.

Recreational maths with 12017646978993

• 12017646978993 backwards is 39987964671021
• The number of decimal digits it has is: 14
• The sum of 12017646978993's digits is 72
• More coming soon!