15213908051001

Names of 15213908051001

• Cardinal: 15213908051001 can be written as Fifteen trillion, two hundred thirteen billion, nine hundred eight million, fifty-one thousand and one.

Scientific notation

• Scientific notation: 1.5213908051001 × 10¹³

Factors of 15213908051001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 608

Divisors of 15213908051001

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 9 11 23 27 33 69 81 99 121 207 243 253 297 363 529 571 621 729 759 891 1089 1587 1713 1863 2277 2673 2783 3267 4761 5139 5589 5819 6281 6831 8019 8349 9801 13133 14283 15417 16767 17457 18843 20493 25047 29403 39399 42849 46251 52371 56529 61479 64009 69091 75141 88209 118197 128547 138753 144463 157113 169587 184437 192027 207273 225423 302059 326041 354591 385641 416259 433389 471339 508761 576081 621819 676269 906177 978123 1063773 1300167 1414017 1526283 1589093 1728243 1865457 2028807 2718531 2934369 3191319 3322649 3586451 3900501 4242051 4578849 4767279 5184729 5596371 7498943 8155593 8803107 9573957 9967947 10759353 11701503 14301837 15554187 16789113 22496829 24466779 26409321 29903841 32278059 35104509 36549139 39450961 42905511 46662561 50367339 67490487 73400337 79227963 82488373 89711523 96834177 105313527 109647417 118352883 128716533 172475689 202471461 220201011 237683889 247465119 269134569 290502531 328942251 355058649 386149599 517427067 607414383 742395357 807403707 871507593 907372103 986826753 1065175947 1158448797 1552281201 1822243149 1897232579 2227186071 2422211121 2614522779 2722116309 2960480259 3195527841 4656843603 5466729447 5691697737 6681558213 8166348927 8881440777 9586583523 13970530809 17075093211 20044674639 20869558369 24499046781 26644322331 28759750569 41911592427 51225279633 60134023917 62608675107 73497140343 125734777281 153675838899 187826025321 220491421029 461027516697 563478075963 661474263087 1383082550091 1690434227889 5071302683667 15213908051001
• Sum of all divisors σ(n): 26256111073941
• Sum of proper divisors (its aliquot sum) s(n): 11042203022940
• 15213908051001 is a deficient number, because the sum of its proper divisors (11042203022940) is less than itself. Its deficiency is 4171705028061

Bases of 15213908051001

• Binary: 11011101011001000011100101011100010000111001₂
• Hexadecimal: 0xDD64395C439
• Base-36: 5E5681IK9

Squares and roots of 15213908051001

• 15213908051001 squared (15213908051001²) is 231462998184313046417102001
• 15213908051001 cubed (15213908051001³) is 3521456771585150101787669150148527153001
• 15213908051001 is a perfect square number. Its square root is 3900501
• The cube root of 15213908051001 is 24778.7995473279

Scales and comparisons

• 15,213,908,051,001 seconds is equal to 483,755 years, 11 weeks, 1 day, 17 hours, 43 minutes, 21 seconds.
• To count from 1 to 15,213,908,051,001 would take you about one million, two hundred nine thousand, three hundred eighty-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 15213908051001 cubic inches would be around 2064.9 feet tall.

Recreational maths with 15213908051001

• 15213908051001 backwards is 10015080931251
• The number of decimal digits it has is: 14
• The sum of 15213908051001's digits is 36
• More coming soon!