13409601513

Names of 13409601513

• Cardinal: 13409601513 can be written as Thirteen billion, four hundred nine million, six hundred one thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.3409601513 × 10¹⁰

Factors of 13409601513

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 826

Divisors of 13409601513

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 11 17 21 33 49 51 61 77 119 121 147 183 187 231 357 363 427 539 561 671 727 833 847 1037 1281 1309 1617 2013 2057 2181 2499 2541 2989 3111 3927 4697 5089 5929 6171 7259 7381 7997 8967 9163 11407 12359 14091 14399 15267 17787 21777 22143 23991 27489 32879 34221 35623 37077 43197 44347 50813 51667 55979 79849 86513 87967 98637 100793 106869 125477 133041 135949 152439 155001 167937 239547 259539 263901 302379 310429 361669 376431 391853 407847 487817 558943 605591 615769 753899 878339 931287 951643 1085007 1175559 1463451 1495439 1676829 1816773 1847307 2173003 2261697 2635017 2854929 3414719 4310383 4486317 5277293 5365987 6148373 6519009 6661501 8292889 10244157 10468073 12931149 15831879 16097961 18445119 19984503 23903033 24878667 31404219 36941051 37561909 58050223 71709099 73276511 91221779 110823153 112685727 174150669 219829533 262933363 273665337 406351561 638552453 788800089 1219054683 1915657359 4469867171 13409601513
• Sum of all divisors σ(n): 24636673152
• Sum of proper divisors (its aliquot sum) s(n): 11227071639
• 13409601513 is a deficient number, because the sum of its proper divisors (11227071639) is less than itself. Its deficiency is 2182529874

Bases of 13409601513

• Binary: 1100011111010001100100011111101001₂
• Hexadecimal: 0x31F4647E9
• Base-36: 65RQAQX

Squares and roots of 13409601513

• 13409601513 squared (13409601513²) is 179817412737451889169
• 13409601513 cubed (13409601513³) is 2411279849907880324765330712697
• The square root of 13409601513 is 115799.8338211243
• The cube root of 13409601513 is 2375.7749058023

Scales and comparisons

• 13,409,601,513 seconds is equal to 426 years, 19 weeks, 6 days, 17 hours, 18 minutes, 33 seconds.
• To count from 1 to 13,409,601,513 would take you about eight hundred fifty-two 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 13409601513 cubic inches would be around 198 feet tall.

Recreational maths with 13409601513

• 13409601513 backwards is 31510690431
• 13409601513 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13409601513's digits is 33
• More coming soon!