138077

Names of 138077

• Cardinal: 138077 can be written as One hundred thirty-eight thousand and seventy-seven.

Scientific notation

• Scientific notation: 1.38077 × 10⁵

Factors of 138077

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 138077

Divisors of 138077

• Number of divisors d(n): 2
• Complete list of divisors:
  1 138077
• Sum of all divisors σ(n): 138078
• Sum of proper divisors (its aliquot sum) s(n): 1
• 138077 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 138076

Bases of 138077

• Binary: 100001101101011101₂
• Hexadecimal: 0x21B5D
• Base-36: 2YJH

Squares and roots of 138077

• 138077 squared (138077²) is 19065257929
• 138077 cubed (138077³) is 2632473619062533
• The square root of 138077 is 371.5871364835
• The cube root of 138077 is 51.6861020649

Scales and comparisons

• 138,077 seconds is equal to 1 day, 14 hours, 21 minutes, 17 seconds.
• To count from 1 to 138,077 would take you about fourteen hours.

  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 138077 cubic inches would be around 4.3 feet tall.

Recreational maths with 138077

• 138077 backwards is 770831
• 138077 is a twin prime! Its twin is 138079
• The number of decimal digits it has is: 6
• The sum of 138077's digits is 26
• More coming soon!