36421139

Names of 36421139

• Cardinal: 36421139 can be written as Thirty-six million, four hundred twenty-one thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 3.6421139 × 10⁷

Factors of 36421139

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 36421139

Divisors of 36421139

• Number of divisors d(n): 2
• Complete list of divisors:
  1 36421139
• Sum of all divisors σ(n): 36421140
• Sum of proper divisors (its aliquot sum) s(n): 1
• 36421139 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 36421138

Bases of 36421139

• Binary: 10001010111011111000010011₂
• Hexadecimal: 0x22BBE13
• Base-36: LOMQB

Squares and roots of 36421139

• 36421139 squared (36421139²) is 1326499366057321
• 36421139 cubed (36421139³) is 48312617794585570108619
• The square root of 36421139 is 6034.9928748923
• The cube root of 36421139 is 331.4753016201

Scales and comparisons

• 36,421,139 seconds is equal to 1 year, 8 weeks, 1 day, 12 hours, 58 minutes, 59 seconds.
• To count from 1 to 36,421,139 would take you about thirty-eight 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 36421139 cubic inches would be around 27.6 feet tall.

Recreational maths with 36421139

• 36421139 backwards is 93112463
• 36421139 is a twin prime! Its twin is 36421141
• The number of decimal digits it has is: 8
• The sum of 36421139's digits is 29
• More coming soon!