13023197901

Names of 13023197901

• Cardinal: 13023197901 can be written as Thirteen billion, twenty-three million, one hundred ninety-seven thousand, nine hundred one.

Scientific notation

• Scientific notation: 1.3023197901 × 10¹⁰

Factors of 13023197901

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 653

Divisors of 13023197901

• Number of divisors d(n): 88
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 243 343 441 567 643 729 1029 1323 1701 1929 2187 3087 3969 4501 5103 5787 6561 9261 11907 13503 15309 17361 19683 27783 31507 35721 40509 45927 52083 59049 83349 94521 107163 121527 137781 156249 220549 250047 283563 321489 364581 413343 468747 661647 750141 850689 964467 1093743 1406241 1984941 2250423 2552067 2893401 3281229 4218723 5954823 6751269 7656201 9843687 12656169 17864469 20253807 22968603 29531061 37968507 53593407 68905809 88593183 160780221 206717427 265779549 482340663 620152281 1447021989 1860456843 4341065967 13023197901
• Sum of all divisors σ(n): 22816404800
• Sum of proper divisors (its aliquot sum) s(n): 9793206899
• 13023197901 is a deficient number, because the sum of its proper divisors (9793206899) is less than itself. Its deficiency is 3229991002

Bases of 13023197901

• Binary: 1100001000001111100011101011001101₂
• Hexadecimal: 0x3083E3ACD
• Base-36: 5ZDOBT9

Squares and roots of 13023197901

• 13023197901 squared (13023197901²) is 169603683568610805801
• 13023197901 cubed (13023197901³) is 2208782335852600435593501823701
• The square root of 13023197901 is 114119.2266929635
• The cube root of 13023197901 is 2352.7324727585

Scales and comparisons

• 13,023,197,901 seconds is equal to 414 years, 5 weeks, 10 hours, 58 minutes, 21 seconds.
• To count from 1 to 13,023,197,901 would take you about eight 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 13023197901 cubic inches would be around 196.1 feet tall.

Recreational maths with 13023197901

• 13023197901 backwards is 10979132031
• The number of decimal digits it has is: 11
• The sum of 13023197901's digits is 36
• More coming soon!