1108198828

Names of 1108198828

• Cardinal: 1108198828 can be written as One billion, one hundred eight million, one hundred ninety-eight thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.108198828 × 10⁹

Factors of 1108198828

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2289680

Divisors of 1108198828

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 4 11 22 44 121 242 484 2289667 4579334 9158668 25186337 50372674 100745348 277049707 554099414 1108198828
• Sum of all divisors σ(n): 2131680908
• Sum of proper divisors (its aliquot sum) s(n): 1023482080
• 1108198828 is a deficient number, because the sum of its proper divisors (1023482080) is less than itself. Its deficiency is 84716748

Bases of 1108198828

• Binary: 1000010000011011100010110101100₂
• Hexadecimal: 0x420DC5AC
• Base-36: IBSJOS

Squares and roots of 1108198828

• 1108198828 squared (1108198828²) is 1228104642380573584
• 1108198828 cubed (1108198828³) is 1360984125347510775756559552
• The square root of 1108198828 is 33289.6204243905
• The cube root of 1108198828 is 1034.8384628133

Scales and comparisons

• 1,108,198,828 seconds is equal to 35 years, 12 weeks, 2 days, 9 hours, 28 seconds.
• To count from 1 to 1,108,198,828 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 1108198828 cubic inches would be around 86.2 feet tall.

Recreational maths with 1108198828

• 1108198828 backwards is 8288918011
• The number of decimal digits it has is: 10
• The sum of 1108198828's digits is 46
• More coming soon!