39090940464990

Names of 39090940464990

• Cardinal: 39090940464990 can be written as Thirty-nine trillion, ninety billion, nine hundred forty million, four hundred sixty-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 3.909094046499 × 10¹³

Factors of 39090940464990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13043

Divisors of 39090940464990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 15 19 29 30 38 57 58 61 87 95 114 122 145 174 183 190 285 290 305 366 435 551 570 610 870 915 1102 1159 1653 1769 1830 2318 2755 3306 3477 3538 4733 5307 5510 5795 6954 8191 8265 8845 9466 10614 11590 14199 16382 16530 17385 17690 23665 24573 26535 28398 33611 34770 40955 47330 49146 53070 67222 70995 81910 89927 100833 122865 137257 141990 155629 168055 179854 201666 237539 245730 269781 274514 288713 311258 336110 411771 449635 466887 475078 499651 504165 539562 577426 686285 712617 778145 823542 866139 899270 933774 999302 1008330 1187695 1348905 1372570 1425234 1443565 1498953 1556290 1732278 2058855 2334435 2375390 2498255 2607883 2697810 2887130 2997906 3563085 4117710 4330695 4513241 4668870 4996510 5215766 5485547 7126170 7494765 7823649 8372677 8661390 9026482 9493369 10971094 13039415 13539723 14489879 14989530 15647298 16456641 16745354 18986738 22566205 25118031 26078830 27079446 27427735 28480107 28979758 32913282 38768003 39118245 41863385 43469637 45132410 47466845 50236062 54855470 56960214 67698615 72449395 77536006 78236490 82283205 83726770 86939274 94933690 116304009 125590155 135397230 142400535 144898790 159080863 164566410 193840015 217348185 232608018 251180310 275307701 284801070 318161726 387680030 434696370 477242589 550615402 581520045 736592057 795404315 825923103 954485178 1124272087 1163040090 1376538505 1473184114 1590808630 1651846206 2209776171 2248544174 2364848183 2386212945 2753077010 3372816261 3682960285 4129615515 4419552342 4729696366 4772425890 5621360435 6745632522 7094544549 7365920570 8259231030 11048880855 11242720870 11824240915 14189089098 16864081305 21361169653 22097761710 23648481830 33728162610 35472722745 42722339306 44932115477 64083508959 68580597307 70945445490 89864230954 106805848265 128167017918 134796346431 137161194614 205741791921 213611696530 224660577385 269592692862 320417544795 342902986535 411483583842 449321154770 640835089590 673981732155 685805973070 1028708959605 1303031348833 1347963464310 2057417919210 2606062697666 3909094046499 6515156744165 7818188092998 13030313488330 19545470232495 39090940464990
• Sum of all divisors σ(n): 103870837555200
• Sum of proper divisors (its aliquot sum) s(n): 64779897090210
• 39090940464990 is an abundant number, because the sum of its proper divisors (64779897090210) is greater than itself. Its abundance is 25688956625220

Bases of 39090940464990

• Binary: 1000111000110110010001100111101100111101011110₂
• Hexadecimal: 0x238D919ECF5E
• Base-36: DUU4ONKGU

Squares and roots of 39090940464990

• 39090940464990 squared (39090940464990²) is 1528101626437392597415700100
• 39090940464990 cubed (39090940464990³) is 59734929703518503059144471539420389499000
• The square root of 39090940464990 is 6252274.8232135479
• The cube root of 39090940464990 is 33938.4528016889

Scales and comparisons

• 39,090,940,464,990 seconds is equal to 1,242,970 years, 51 weeks, 3 days, 13 hours, 36 minutes, 30 seconds.
• To count from 1 to 39,090,940,464,990 would take you about three million, one hundred seven thousand, four hundred twenty-seven 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 39090940464990 cubic inches would be around 2828.2 feet tall.

Recreational maths with 39090940464990

• 39090940464990 backwards is 09946404909093
• The number of decimal digits it has is: 14
• The sum of 39090940464990's digits is 66
• More coming soon!