13153840425

Names of 13153840425

• Cardinal: 13153840425 can be written as Thirteen billion, one hundred fifty-three million, eight hundred forty thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.3153840425 × 10¹⁰

Factors of 13153840425

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19

Divisors of 13153840425

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 55 75 99 121 135 165 225 275 297 363 495 605 675 825 1089 1331 1485 1815 2475 3025 3267 3993 5445 6655 7425 9075 11979 14641 16335 19965 27225 33275 35937 43923 59895 73205 81675 99825 131769 161051 179685 219615 299475 366025 395307 483153 658845 805255 898425 1098075 1449459 1771561 1976535 2415765 3294225 4026275 4348377 5314683 7247295 8857805 9882675 12078825 15944049 19487171 21741885 26573415 36236475 44289025 47832147 58461513 79720245 97435855 108709425 132867075 175384539 239160735 292307565 398601225 487179275 526153617 876922695 1195803675 1461537825 2630768085 4384613475 13153840425
• Sum of all divisors σ(n): 26580501120
• Sum of proper divisors (its aliquot sum) s(n): 13426660695
• 13153840425 is an abundant number, because the sum of its proper divisors (13426660695) is greater than itself. Its abundance is 272820270

Bases of 13153840425

• Binary: 1100010000000001111010110100101001₂
• Hexadecimal: 0x31007AD29
• Base-36: 61JGG89

Squares and roots of 13153840425

• 13153840425 squared (13153840425²) is 173023517926364180625
• 13153840425 cubed (13153840425³) is 2275923744575521332377126765625
• The square root of 13153840425 is 114690.1932381317
• The cube root of 13153840425 is 2360.5734760353

Scales and comparisons

• 13,153,840,425 seconds is equal to 418 years, 13 weeks, 12 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,153,840,425 would take you about eight hundred thirty-six 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 13153840425 cubic inches would be around 196.7 feet tall.

Recreational maths with 13153840425

• 13153840425 backwards is 52404835131
• The number of decimal digits it has is: 11
• The sum of 13153840425's digits is 36
• More coming soon!