1948141

Names of 1948141

• Cardinal: 1948141 can be written as One million, nine hundred forty-eight thousand, one hundred forty-one.

Scientific notation

• Scientific notation: 1.948141 × 10⁶

Factors of 1948141

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 831

Divisors of 1948141

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 277 541 3601 7033 149857 1948141
• Sum of all divisors σ(n): 2109464
• Sum of proper divisors (its aliquot sum) s(n): 161323
• 1948141 is a deficient number, because the sum of its proper divisors (161323) is less than itself. Its deficiency is 1786818

Bases of 1948141

• Binary: 111011011100111101101₂
• Hexadecimal: 0x1DB9ED
• Base-36: 15R71

Squares and roots of 1948141

• 1948141 squared (1948141²) is 3795253355881
• 1948141 cubed (1948141³) is 7393688667979367221
• The square root of 1948141 is 1395.7582168843
• The cube root of 1948141 is 124.8935840977

Scales and comparisons

• 1,948,141 seconds is equal to 3 weeks, 1 day, 13 hours, 9 minutes, 1 second.
• To count from 1 to 1,948,141 would take you about four 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 1948141 cubic inches would be around 10.4 feet tall.

Recreational maths with 1948141

• 1948141 backwards is 1418491
• The number of decimal digits it has is: 7
• The sum of 1948141's digits is 28
• More coming soon!