6413969289

Names of 6413969289

• Cardinal: 6413969289 can be written as Six billion, four hundred thirteen million, nine hundred sixty-nine thousand, two hundred eighty-nine.

Scientific notation

• Scientific notation: 6.413969289 × 10⁹

Factors of 6413969289

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1418

Divisors of 6413969289

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 19 21 39 57 73 91 133 169 219 247 273 399 507 511 741 949 1183 1303 1387 1533 1729 2847 3211 3549 3909 4161 5187 6643 9121 9633 9709 12337 16939 18031 19929 22477 24757 27363 29127 37011 50817 54093 67431 74271 86359 95119 118573 126217 173299 220207 234403 259077 285357 321841 355719 378651 519897 660621 665833 703209 965523 1236547 1541449 1640821 1807261 1997499 2252887 3709641 4183933 4624347 4922463 5421783 6758661 8655829 12551799 12650827 16075111 23494393 25967487 29287531 37952481 48225333 70483179 87862593 112525777 164460751 305427109 337577331 493382253 916281327 2137989763 6413969289
• Sum of all divisors σ(n): 11301611520
• Sum of proper divisors (its aliquot sum) s(n): 4887642231
• 6413969289 is a deficient number, because the sum of its proper divisors (4887642231) is less than itself. Its deficiency is 1526327058

Bases of 6413969289

• Binary: 101111110010011010110011110001001₂
• Hexadecimal: 0x17E4D6789
• Base-36: 2Y2PMDL

Squares and roots of 6413969289

• 6413969289 squared (6413969289²) is 41139002040235165521
• 6413969289 cubed (6413969289³) is 263864295666176693989525684569
• The square root of 6413969289 is 80087.2604663189
• The cube root of 6413969289 is 1857.9853788145

Scales and comparisons

• 6,413,969,289 seconds is equal to 203 years, 49 weeks, 18 hours, 8 minutes, 9 seconds.
• To count from 1 to 6,413,969,289 would take you about four hundred seven 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 6413969289 cubic inches would be around 154.8 feet tall.

Recreational maths with 6413969289

• 6413969289 backwards is 9829693146
• 6413969289 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6413969289's digits is 57
• More coming soon!