13357330921561

Names of 13357330921561

• Cardinal: 13357330921561 can be written as Thirteen trillion, three hundred fifty-seven billion, three hundred thirty million, nine hundred twenty-one thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 1.3357330921561 × 10¹³

Factors of 13357330921561

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4984

Divisors of 13357330921561

• Number of divisors d(n): 96
• Complete list of divisors:
  1 11 31 43 67 121 271 341 473 737 1333 2077 2881 2981 3751 4561 5203 8107 8401 11653 14663 18157 22847 31691 32791 50171 89311 92411 128183 141391 161293 196123 199727 251317 305587 348601 361243 551881 562867 780751 982421 1016521 1236031 1410013 1555301 2157353 2196997 3361457 3973673 6079813 6191537 8588261 9473197 10806631 13140241 13596341 17108311 23730883 24203281 36976027 38316961 43710403 53149333 66877943 68106907 82814077 94470871 104205167 144542651 149559751 266236091 407347471 421486571 584642663 735657373 910954847 1146256837 1589969161 1647629323 2567236387 2928597001 3561005311 4480822181 4636352281 6431069293 10020503317 18123922553 28239600257 39171058421 49289043991 110391164641 199363148083 310635602827 430881642631 1214302811051 13357330921561
• Sum of all divisors σ(n): 15801102614528
• Sum of proper divisors (its aliquot sum) s(n): 2443771692967
• 13357330921561 is a deficient number, because the sum of its proper divisors (2443771692967) is less than itself. Its deficiency is 10913559228594

Bases of 13357330921561

• Binary: 11000010010111111110111101101111100001011001₂
• Hexadecimal: 0xC25FEF6F859
• Base-36: 4QG9TYD7D

Squares and roots of 13357330921561

• 13357330921561 squared (13357330921561²) is 178418289348089633534676721
• 13357330921561 cubed (13357330921561³) is 2383192133281255254616574175565143681481
• The square root of 13357330921561 is 3654768.2445759815
• The cube root of 13357330921561 is 23726.8396471109

Scales and comparisons

• 13,357,330,921,561 seconds is equal to 424,721 years, 41 weeks, 6 days, 12 hours, 26 minutes, 1 second.
• To count from 1 to 13,357,330,921,561 would take you about one million, sixty-one thousand, eight hundred four 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 13357330921561 cubic inches would be around 1977.2 feet tall.

Recreational maths with 13357330921561

• 13357330921561 backwards is 16512903375331
• The number of decimal digits it has is: 14
• The sum of 13357330921561's digits is 49
• More coming soon!