13265189504

Names of 13265189504

• Cardinal: 13265189504 can be written as Thirteen billion, two hundred sixty-five million, one hundred eighty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 1.3265189504 × 10¹⁰

Factors of 13265189504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9469

Divisors of 13265189504

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 1979 3958 7481 7916 13853 14962 15832 27706 29924 31664 52367 55412 59848 63328 104734 110824 119696 126656 209468 221648 239392 253312 418936 443296 478784 837872 886592 957568 1675744 1773184 3351488 6702976 14804899 29609798 59219596 103634293 118439192 207268586 236878384 414537172 473756768 829074344 947513536 1658148688 1895027072 3316297376 6632594752 13265189504
• Sum of all divisors σ(n): 30221294400
• Sum of proper divisors (its aliquot sum) s(n): 16956104896
• 13265189504 is an abundant number, because the sum of its proper divisors (16956104896) is greater than itself. Its abundance is 3690915392

Bases of 13265189504

• Binary: 1100010110101010101011101010000000₂
• Hexadecimal: 0x316AABA80
• Base-36: 63DR1Q8

Squares and roots of 13265189504

• 13265189504 squared (13265189504²) is 175965252577031766016
• 13265189504 cubed (13265189504³) is 2334212421553550734030027096064
• The square root of 13265189504 is 115174.6044230239
• The cube root of 13265189504 is 2367.2156292465

Scales and comparisons

• 13,265,189,504 seconds is equal to 421 years, 41 weeks, 1 day, 6 hours, 51 minutes, 44 seconds.
• To count from 1 to 13,265,189,504 would take you about eight hundred forty-three 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 13265189504 cubic inches would be around 197.3 feet tall.

Recreational maths with 13265189504

• 13265189504 backwards is 40598156231
• The number of decimal digits it has is: 11
• The sum of 13265189504's digits is 44
• More coming soon!