13369152615

Names of 13369152615

• Cardinal: 13369152615 can be written as Thirteen billion, three hundred sixty-nine million, one hundred fifty-two thousand, six hundred fifteen.

Scientific notation

• Scientific notation: 1.3369152615 × 10¹⁰

Factors of 13369152615

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 425888

Divisors of 13369152615

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 13 15 21 23 35 39 65 69 91 105 115 161 195 273 299 345 455 483 805 897 1365 1495 2093 2415 4485 6279 10465 31395 425837 1277511 2129185 2980859 5535881 6387555 8942577 9794251 14904295 16607643 27679405 29382753 38751167 44712885 48971255 68559757 83038215 116253501 127325263 146913765 193755835 205679271 342798785 381975789 581267505 636626315 891276841 1028396355 1909878945 2673830523 4456384205 13369152615
• Sum of all divisors σ(n): 27471661056
• Sum of proper divisors (its aliquot sum) s(n): 14102508441
• 13369152615 is an abundant number, because the sum of its proper divisors (14102508441) is greater than itself. Its abundance is 733355826

Bases of 13369152615

• Binary: 1100011100110111010001010001100111₂
• Hexadecimal: 0x31CDD1467
• Base-36: 653NC6F

Squares and roots of 13369152615

• 13369152615 squared (13369152615²) is 178734241643161338225
• 13369152615 cubed (13369152615³) is 2389525354053712301797658208375
• The square root of 13369152615 is 115625.0518486371
• The cube root of 13369152615 is 2373.3837270581

Scales and comparisons

• 13,369,152,615 seconds is equal to 425 years, 5 weeks, 13 hours, 30 minutes, 15 seconds.
• To count from 1 to 13,369,152,615 would take you about eight hundred fifty 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 13369152615 cubic inches would be around 197.8 feet tall.

Recreational maths with 13369152615

• 13369152615 backwards is 51625196331
• The number of decimal digits it has is: 11
• The sum of 13369152615's digits is 42
• More coming soon!