13375876846974378

Names of 13375876846974378

• Cardinal: 13375876846974378 can be written as Thirteen quadrillion, three hundred seventy-five trillion, eight hundred seventy-six billion, eight hundred forty-six million, nine hundred seventy-four thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 1.3375876846974378 × 10¹⁶

Factors of 13375876846974378

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 307500

Divisors of 13375876846974378

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 22 33 66 97 194 291 419 582 838 1067 1257 2134 2514 3201 4609 6402 9218 13827 17209 27654 34418 40643 51627 81286 103254 121929 189299 243858 289759 378598 447073 567897 579518 869277 894146 1135794 1341219 1669273 1738554 2682438 3187349 3338546 5007819 6374698 7210571 9562047 10015638 14421142 18362003 19124094 21631713 28106623 36724006 43263426 55086009 56213246 79316281 84319869 110172018 121409021 158632562 168639738 237948843 242818042 309172853 364227063 475897686 618345706 699425387 728454126 927518559 1335499231 1398850774 1855037118 2098276161 2670998462 4006497693 4196552322 4986462631 7693679257 8012995386 9972925262 11776675037 14959387893 15387358514 23081037771 23553350074 29918775786 35330025111 46162075542 54851088941 70660050222 109702177882 129543425407 164553266823 259086850814 329106533646 388630276221 483686875207 777260552442 967373750414 1451060625621 2089327842389 2902121251242 4178655684778 5320555627277 6267983527167 10641111254554 12535967054334 15961666881831 22982606266279 31923333763662 45965212532558 68947818798837 137895637597674 202664800711733 405329601423466 607994402135199 1215988804270398 2229312807829063 4458625615658126 6687938423487189 13375876846974378
• Sum of all divisors σ(n): 29556782889984000
• Sum of proper divisors (its aliquot sum) s(n): 16180906043009622
• 13375876846974378 is an abundant number, because the sum of its proper divisors (16180906043009622) is greater than itself. Its abundance is 2805029196035244

Bases of 13375876846974378

• Binary: 101111100001010100101000000100000001011111010110101010₂
• Hexadecimal: 0x2F854A0405F5AA
• Base-36: 3NPCOZRS696

Squares and roots of 13375876846974378

• 13375876846974378 squared (13375876846974378²) is 178914081425425227975852988486884
• 13375876846974378 cubed (13375876846974378³) is 2393132719336033927417626418586271953503737058152
• The square root of 13375876846974378 is 115654125.9401253611
• The cube root of 13375876846974378 is 237378.1570968165

Scales and comparisons

• 13,375,876,846,974,378 seconds is equal to 425,311,509 years, 22 weeks, 2 days, 13 hours, 46 minutes, 18 seconds.
• To count from 1 to 13,375,876,846,974,378 would take you about one billion, two hundred seventy-five million, nine hundred thirty-four thousand, five hundred twenty-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 13375876846974378 cubic inches would be around 19781.5 feet tall.

Recreational maths with 13375876846974378

• 13375876846974378 backwards is 87347964867857331
• The number of decimal digits it has is: 17
• The sum of 13375876846974378's digits is 96
• More coming soon!