13152327825

Names of 13152327825

• Cardinal: 13152327825 can be written as Thirteen billion, one hundred fifty-two million, three hundred twenty-seven thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.3152327825 × 10¹⁰

Factors of 13152327825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 846

Divisors of 13152327825

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 13 15 21 25 35 39 65 75 91 105 169 175 195 271 273 325 455 507 525 547 813 845 975 1183 1355 1365 1641 1897 2275 2535 2735 3523 3549 3829 4065 4225 5691 5915 6775 6825 7111 8205 9485 10569 11487 12675 13675 17615 17745 19145 20325 21333 24661 28455 29575 35555 41025 45799 47425 49777 52845 57435 73983 88075 88725 92443 95725 106665 123305 137397 142275 148237 149331 177775 228995 248885 264225 277329 287175 320593 369915 444711 462215 533325 616525 647101 686985 741185 746655 961779 1037659 1144975 1244425 1386645 1602965 1849575 1927081 1941303 2223555 2311075 3112977 3235505 3434925 3705925 3733275 4808895 5188295 5781243 6933225 8014825 9635405 9706515 11117775 13489567 15564885 16177525 24044475 25052053 25941475 28906215 40468701 48177025 48532575 67447835 75156159 77824425 125260265 144531075 175364371 202343505 337239175 375780795 526093113 626301325 876821855 1011717525 1878903975 2630465565 4384109275 13152327825
• Sum of all divisors σ(n): 27059030016
• Sum of proper divisors (its aliquot sum) s(n): 13906702191
• 13152327825 is an abundant number, because the sum of its proper divisors (13906702191) is greater than itself. Its abundance is 754374366

Bases of 13152327825

• Binary: 1100001111111100001001100010010001₂
• Hexadecimal: 0x30FF09891
• Base-36: 61IK13L

Squares and roots of 13152327825

• 13152327825 squared (13152327825²) is 172983727216269230625
• 13152327825 cubed (13152327825³) is 2275138688738747594640529640625
• The square root of 13152327825 is 114683.5987619851
• The cube root of 13152327825 is 2360.4829893993

Scales and comparisons

• 13,152,327,825 seconds is equal to 418 years, 10 weeks, 4 days, 23 minutes, 45 seconds.
• To count from 1 to 13,152,327,825 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 13152327825 cubic inches would be around 196.7 feet tall.

Recreational maths with 13152327825

• 13152327825 backwards is 52872325131
• 13152327825 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13152327825's digits is 39
• More coming soon!