1400141

Names of 1400141

• Cardinal: 1400141 can be written as One million, four hundred thousand, one hundred forty-one.

Scientific notation

• Scientific notation: 1.400141 × 10⁶

Factors of 1400141

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1400141

Divisors of 1400141

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1400141
• Sum of all divisors σ(n): 1400142
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1400141 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1400140

Bases of 1400141

• Binary: 101010101110101001101₂
• Hexadecimal: 0x155D4D
• Base-36: U0CT

Squares and roots of 1400141

• 1400141 squared (1400141²) is 1960394819881
• 1400141 cubed (1400141³) is 2744829163503003221
• The square root of 1400141 is 1183.2755384949
• The cube root of 1400141 is 111.8726496807

Scales and comparisons

• 1,400,141 seconds is equal to 2 weeks, 2 days, 4 hours, 55 minutes, 41 seconds.
• To count from 1 to 1,400,141 would take you about three 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 1400141 cubic inches would be around 9.3 feet tall.

Recreational maths with 1400141

• 1400141 backwards is 1410041
• 1400141 is a twin prime! Its twin is 1400143
• The number of decimal digits it has is: 7
• The sum of 1400141's digits is 11
• More coming soon!