13137590375

Names of 13137590375

• Cardinal: 13137590375 can be written as Thirteen billion, one hundred thirty-seven million, five hundred ninety thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3137590375 × 10¹⁰

Factors of 13137590375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 816

Divisors of 13137590375

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 19 25 35 65 89 91 95 125 133 175 247 325 445 455 475 623 665 683 875 1157 1235 1625 1691 1729 2225 2275 2375 3115 3325 3415 4781 5785 6175 8099 8455 8645 8879 11125 11375 11837 12977 15575 16625 17075 21983 23905 28925 30875 40495 42275 43225 44395 59185 60787 62153 64885 77875 85375 90839 109915 119525 144625 153881 168701 202475 211375 216125 221975 295925 303935 310765 324425 425509 454195 549575 597625 769405 790231 843505 1012375 1109875 1154953 1180907 1479625 1519675 1553825 1622125 2127545 2270975 2747875 3847025 3951155 4217525 5531617 5774765 5904535 7598375 7769125 8084671 10637725 11354875 15014389 19235125 19755775 21087625 27658085 28873825 29522675 40423355 53188625 75071945 98778875 105100723 138290425 144369125 147613375 202116775 375359725 525503615 691452125 1010583875 1876798625 2627518075 13137590375
• Sum of all divisors σ(n): 21511526400
• Sum of proper divisors (its aliquot sum) s(n): 8373936025
• 13137590375 is a deficient number, because the sum of its proper divisors (8373936025) is less than itself. Its deficiency is 4763654350

Bases of 13137590375

• Binary: 1100001111000011111011100001100111₂
• Hexadecimal: 0x30F0FB867
• Base-36: 619S5LZ

Squares and roots of 13137590375

• 13137590375 squared (13137590375²) is 172596280861292640625
• 13137590375 cubed (13137590375³) is 2267499238204114905533333984375
• The square root of 13137590375 is 114619.3281039459
• The cube root of 13137590375 is 2359.6010035395

Scales and comparisons

• 13,137,590,375 seconds is equal to 417 years, 38 weeks, 1 day, 10 hours, 39 minutes, 35 seconds.
• To count from 1 to 13,137,590,375 would take you about eight hundred thirty-five 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 13137590375 cubic inches would be around 196.6 feet tall.

Recreational maths with 13137590375

• 13137590375 backwards is 57309573131
• The number of decimal digits it has is: 11
• The sum of 13137590375's digits is 44
• More coming soon!