149038

Names of 149038

• Cardinal: 149038 can be written as One hundred forty-nine thousand and thirty-eight.

Scientific notation

• Scientific notation: 1.49038 × 10⁵

Factors of 149038

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1778

Divisors of 149038

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 43 86 1733 3466 74519 149038
• Sum of all divisors σ(n): 228888
• Sum of proper divisors (its aliquot sum) s(n): 79850
• 149038 is a deficient number, because the sum of its proper divisors (79850) is less than itself. Its deficiency is 69188

Bases of 149038

• Binary: 100100011000101110₂
• Hexadecimal: 0x2462E
• Base-36: 36ZY

Squares and roots of 149038

• 149038 squared (149038²) is 22212325444
• 149038 cubed (149038³) is 3310480559522872
• The square root of 149038 is 386.0544003115
• The cube root of 149038 is 53.0190983741

Scales and comparisons

• 149,038 seconds is equal to 1 day, 17 hours, 23 minutes, 58 seconds.
• To count from 1 to 149,038 would take you about seventeen 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 149038 cubic inches would be around 4.4 feet tall.

Recreational maths with 149038

• 149038 backwards is 830941
• The number of decimal digits it has is: 6
• The sum of 149038's digits is 25
• More coming soon!