118021118

Names of 118021118

• Cardinal: 118021118 can be written as One hundred eighteen million, twenty-one thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 1.18021118 × 10⁸

Factors of 118021118

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 41122

Divisors of 118021118

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1489 2978 39631 79262 59010559 118021118
• Sum of all divisors σ(n): 177155040
• Sum of proper divisors (its aliquot sum) s(n): 59133922
• 118021118 is a deficient number, because the sum of its proper divisors (59133922) is less than itself. Its deficiency is 58887196

Bases of 118021118

• Binary: 111000010001101101111111110₂
• Hexadecimal: 0x708DBFE
• Base-36: 1Y9LOE

Squares and roots of 118021118

• 118021118 squared (118021118²) is 13928984293969924
• 118021118 cubed (118021118³) is 1643914298978771088855032
• The square root of 118021118 is 10863.7524824529
• The cube root of 118021118 is 490.5160715781

Scales and comparisons

• 118,021,118 seconds is equal to 3 years, 39 weeks, 23 hours, 38 minutes, 38 seconds.
• To count from 1 to 118,021,118 would take you about five 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 118021118 cubic inches would be around 40.9 feet tall.

Recreational maths with 118021118

• 118021118 backwards is 811120811
• The number of decimal digits it has is: 9
• The sum of 118021118's digits is 23
• More coming soon!