13692510225

Names of 13692510225

• Cardinal: 13692510225 can be written as Thirteen billion, six hundred ninety-two million, five hundred ten thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3692510225 × 10¹⁰

Factors of 13692510225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 306

Divisors of 13692510225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 5 9 15 25 29 45 75 87 145 225 261 269 435 725 807 841 1305 1345 2175 2421 2523 4035 4205 6525 6725 7569 7801 12105 12615 20175 21025 23403 37845 39005 60525 63075 70209 72361 117015 189225 195025 217083 226229 351045 361805 585075 651249 678687 1085415 1131145 1755225 1809025 2036061 2098469 3256245 3393435 5427075 5655725 6295407 10180305 10492345 16281225 16967175 18886221 31477035 50901525 52461725 60855601 94431105 157385175 182566803 304278005 472155525 547700409 912834015 1521390025 2738502045 4564170075 13692510225
• Sum of all divisors σ(n): 25494425203
• Sum of proper divisors (its aliquot sum) s(n): 11801914978
• 13692510225 is a deficient number, because the sum of its proper divisors (11801914978) is less than itself. Its deficiency is 1890595247

Bases of 13692510225

• Binary: 1100110000001000110010000000010001₂
• Hexadecimal: 0x330232011
• Base-36: 6AG60I9

Squares and roots of 13692510225

• 13692510225 squared (13692510225²) is 187484836261729550625
• 13692510225 cubed (13692510225³) is 2567138037546182648117467640625
• 13692510225 is a perfect square number. Its square root is 117015
• The cube root of 13692510225 is 2392.3663837225

Scales and comparisons

• 13,692,510,225 seconds is equal to 435 years, 19 weeks, 5 days, 3 hours, 3 minutes, 45 seconds.
• To count from 1 to 13,692,510,225 would take you about eight hundred seventy 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 13692510225 cubic inches would be around 199.4 feet tall.

Recreational maths with 13692510225

• 13692510225 backwards is 52201529631
• The number of decimal digits it has is: 11
• The sum of 13692510225's digits is 36
• More coming soon!