1108973943

Names of 1108973943

• Cardinal: 1108973943 can be written as One billion, one hundred eight million, nine hundred seventy-three thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 1.108973943 × 10⁹

Factors of 1108973943

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17259

Divisors of 1108973943

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 63 77 93 99 189 217 231 279 297 341 651 693 837 1023 1953 2079 2387 3069 5859 7161 9207 17207 21483 51621 64449 120449 154863 189277 361347 464589 533417 567831 1084041 1324939 1600251 1703493 3252123 3733919 3974817 4800753 5110479 5867587 11201757 11924451 14402259 17602761 33605271 35773353 41073109 52808283 100815813 123219327 158424849 369657981 1108973943
• Sum of all divisors σ(n): 2114519040
• Sum of proper divisors (its aliquot sum) s(n): 1005545097
• 1108973943 is a deficient number, because the sum of its proper divisors (1005545097) is less than itself. Its deficiency is 103428846

Bases of 1108973943

• Binary: 1000010000110011001100101110111₂
• Hexadecimal: 0x42199977
• Base-36: IC95RR

Squares and roots of 1108973943

• 1108973943 squared (1108973943²) is 1229823206252967249
• 1108973943 cubed (1108973943³) is 1363841890231255345573392807
• The square root of 1108973943 is 33301.2603815531
• The cube root of 1108973943 is 1035.0796746059

Scales and comparisons

• 1,108,973,943 seconds is equal to 35 years, 13 weeks, 4 days, 8 hours, 19 minutes, 3 seconds.
• To count from 1 to 1,108,973,943 would take you about seventy 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 1108973943 cubic inches would be around 86.3 feet tall.

Recreational maths with 1108973943

• 1108973943 backwards is 3493798011
• The number of decimal digits it has is: 10
• The sum of 1108973943's digits is 45
• More coming soon!