1080669513

Names of 1080669513

• Cardinal: 1080669513 can be written as One billion, eighty million, six hundred sixty-nine thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.080669513 × 10⁹

Factors of 1080669513

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 85

Divisors of 1080669513

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 21 23 33 41 69 77 121 123 161 231 253 287 363 451 483 759 847 861 943 1331 1353 1681 1771 2541 2783 2829 3157 3993 4961 5043 5313 6601 8349 9317 9471 10373 11767 14883 18491 19481 19803 27951 30613 31119 34727 35301 38663 54571 55473 58443 72611 91839 104181 114103 115989 129437 163713 203401 214291 217833 270641 342309 381997 388311 425293 610203 642873 798721 811923 1145991 1255133 1275879 1423807 2237411 2396163 2977051 3765399 4271421 4678223 6712233 8785931 8931153 14034669 15661877 26357793 32747561 46985631 51460453 98242683 154381359 360223171 1080669513
• Sum of all divisors σ(n): 1937258496
• Sum of proper divisors (its aliquot sum) s(n): 856588983
• 1080669513 is a deficient number, because the sum of its proper divisors (856588983) is less than itself. Its deficiency is 224080530

Bases of 1080669513

• Binary: 1000000011010011011010101001001₂
• Hexadecimal: 0x4069B549
• Base-36: HVEHXL

Squares and roots of 1080669513

• 1080669513 squared (1080669513²) is 1167846596327657169
• 1080669513 cubed (1080669513³) is 1262056212512116861254188697
• The square root of 1080669513 is 32873.5381880321
• The cube root of 1080669513 is 1026.1975336793

Scales and comparisons

• 1,080,669,513 seconds is equal to 34 years, 18 weeks, 5 days, 17 hours, 58 minutes, 33 seconds.
• To count from 1 to 1,080,669,513 would take you about sixty-eight 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 1080669513 cubic inches would be around 85.5 feet tall.

Recreational maths with 1080669513

• 1080669513 backwards is 3159660801
• The number of decimal digits it has is: 10
• The sum of 1080669513's digits is 39
• More coming soon!