1108439423

Names of 1108439423

• Cardinal: 1108439423 can be written as One billion, one hundred eight million, four hundred thirty-nine thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 1.108439423 × 10⁹

Factors of 1108439423

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 976

Divisors of 1108439423

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 17 19 43 91 119 133 221 247 301 323 559 731 817 877 1547 1729 2261 3913 4199 5117 5719 6139 9503 10621 11401 13889 14909 16663 29393 37711 66521 74347 79807 97223 104363 116641 180557 193817 216619 263977 283271 490243 641087 716509 1263899 1356719 1516333 1982897 3431701 3682523 4487609 5015563 8334131 9314617 12180653 25777661 58338917 65202319 85264571 158348489 1108439423
• Sum of all divisors σ(n): 1557642240
• Sum of proper divisors (its aliquot sum) s(n): 449202817
• 1108439423 is a deficient number, because the sum of its proper divisors (449202817) is less than itself. Its deficiency is 659236606

Bases of 1108439423

• Binary: 1000010000100010111000101111111₂
• Hexadecimal: 0x4211717F
• Base-36: IBXPBZ

Squares and roots of 1108439423

• 1108439423 squared (1108439423²) is 1228637954460572929
• 1108439423 cubed (1108439423³) is 1361870745318177733670179967
• The square root of 1108439423 is 33293.2338921889
• The cube root of 1108439423 is 1034.9133467713

Scales and comparisons

• 1,108,439,423 seconds is equal to 35 years, 12 weeks, 5 days, 3 hours, 50 minutes, 23 seconds.
• To count from 1 to 1,108,439,423 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 1108439423 cubic inches would be around 86.2 feet tall.

Recreational maths with 1108439423

• 1108439423 backwards is 3249348011
• The number of decimal digits it has is: 10
• The sum of 1108439423's digits is 35
• More coming soon!