36138369

Names of 36138369

• Cardinal: 36138369 can be written as Thirty-six million, one hundred thirty-eight thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 3.6138369 × 10⁷

Factors of 36138369

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 12046126

Divisors of 36138369

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 12046123 36138369
• Sum of all divisors σ(n): 48184496
• Sum of proper divisors (its aliquot sum) s(n): 12046127
• 36138369 is a deficient number, because the sum of its proper divisors (12046127) is less than itself. Its deficiency is 24092242

Bases of 36138369

• Binary: 10001001110110110110000001₂
• Hexadecimal: 0x2276D81
• Base-36: LIKJL

Squares and roots of 36138369

• 36138369 squared (36138369²) is 1305981713980161
• 36138369 cubed (36138369³) is 47196049087067516897409
• The square root of 36138369 is 6011.5196913925
• The cube root of 36138369 is 330.6152251307

Scales and comparisons

• 36,138,369 seconds is equal to 1 year, 7 weeks, 5 days, 6 hours, 26 minutes, 9 seconds.
• To count from 1 to 36,138,369 would take you about thirty-seven weeks!

  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 36138369 cubic inches would be around 27.6 feet tall.

Recreational maths with 36138369

• 36138369 backwards is 96383163
• The number of decimal digits it has is: 8
• The sum of 36138369's digits is 39
• More coming soon!