18390833313039

Names of 18390833313039

• Cardinal: 18390833313039 can be written as Eighteen trillion, three hundred ninety billion, eight hundred thirty-three million, three hundred thirteen thousand and thirty-nine.

Scientific notation

• Scientific notation: 1.8390833313039 × 10¹³

Factors of 18390833313039

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 179

Divisors of 18390833313039

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 9 11 23 27 33 53 69 89 99 121 159 207 253 267 297 363 477 583 621 759 801 979 1089 1219 1331 1431 1749 2047 2277 2403 2783 2809 2937 3267 3657 3993 4717 5247 6141 6413 6831 7921 8349 8427 8811 10769 10971 11979 13409 14151 15741 18423 19239 22517 23763 25047 25281 26433 30613 30899 32307 32913 35937 40227 42453 51887 55269 57717 64607 67551 70543 71289 75141 75843 87131 91839 92697 96921 108491 118459 120681 127359 147499 155661 173151 182183 193821 202653 211629 213867 247687 250001 261393 275517 278091 290763 325473 339889 355377 362043 419813 442497 466983 546549 570757 581463 607959 634887 710677 743061 750003 784179 826551 834273 958441 976419 1019667 1066131 1193401 1259439 1327491 1400949 1622489 1639647 1712271 1744389 1904661 2004013 2132031 2229183 2250009 2352537 2724557 2750011 2875323 2929257 3059001 3198393 3580203 3738779 3778317 3982473 4617943 4867467 4918941 5136813 5750023 6012039 6278327 6396093 6687549 6750027 7817447 8173671 8250033 8625969 9177003 9655699 10542851 10740609 11216337 11334951 13127411 13853829 14602401 15410439 17250069 18036117 18834981 19188279 22044143 22250089 23452341 24521013 24750099 25877907 28967097 30250121 31628553 32221827 33649011 39382233 41561487 43807203 50797373 51750207 54108351 56504943 63250253 66132429 66750267 70357023 73563039 74250297 85991917 86901291 90750363 94885659 100947033 106212689 118146699 124684461 144401521 152392119 155250621 169514829 189750759 198397287 200250801 211071069 242485573 244750979 257975751 260703873 272251089 284656977 318638067 332751331 354440097 433204563 457176357 511752047 558771103 569252277 595191861 600752403 695752783 727456719 734252937 773927253 816753267 955914201 998253993 1168339579 1299613689 1371529071 1535256141 1676313309 1707756831 2087258349 2182370157 2202758811 2321781759 2692260769 2867742603 2994761979 3505018737 3898841067 4605768423 5028939927 5629272517 6261775047 6547110471 6608276433 7653280613 8076782307 8984285937 10515056211 12851735369 13817305269 15086819781 16887817551 18785325141 22959841839 24230346921 29614868459 31545168633 38555206107 50663452653 61921997687 68879525517 72691040763 88844605377 115665618321 151990357959 185765993061 206638576551 266533816131 346996854963 557297979183 681141974557 799601448393 1671893937549 2043425923671 6130277771013 18390833313039
• Sum of all divisors σ(n): 32234459281920
• Sum of proper divisors (its aliquot sum) s(n): 13843625968881
• 18390833313039 is a deficient number, because the sum of its proper divisors (13843625968881) is less than itself. Its deficiency is 4547207344158

Bases of 18390833313039

• Binary: 100001011100111110011000101100011010100001111₂
• Hexadecimal: 0x10B9F316350F
• Base-36: 6IOMRBF9R

Squares and roots of 18390833313039

• 18390833313039 squared (18390833313039²) is 338222749947985040967415521
• 18390833313039 cubed (18390833313039³) is 6220198216971062995897186527717780278319
• The square root of 18390833313039 is 4288453.4873353821
• The cube root of 18390833313039 is 26395.7376196719

Scales and comparisons

• 18,390,833,313,039 seconds is equal to 584,771 years, 31 weeks, 6 days, 1 hour, 10 minutes, 39 seconds.
• To count from 1 to 18,390,833,313,039 would take you about one million, four hundred sixty-one thousand, nine hundred twenty-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 18390833313039 cubic inches would be around 2199.6 feet tall.

Recreational maths with 18390833313039

• 18390833313039 backwards is 93031333809381
• The number of decimal digits it has is: 14
• The sum of 18390833313039's digits is 54
• More coming soon!