140004641

Names of 140004641

• Cardinal: 140004641 can be written as One hundred forty million, four thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 1.40004641 × 10⁸

Factors of 140004641

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 377431

Divisors of 140004641

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 53 371 377371 2641597 20000663 140004641
• Sum of all divisors σ(n): 163024704
• Sum of proper divisors (its aliquot sum) s(n): 23020063
• 140004641 is a deficient number, because the sum of its proper divisors (23020063) is less than itself. Its deficiency is 116984578

Bases of 140004641

• Binary: 1000010110000100110100100001₂
• Hexadecimal: 0x8584D21
• Base-36: 2BCS9T

Squares and roots of 140004641

• 140004641 squared (140004641²) is 19601299501538881
• 140004641 cubed (140004641³) is 2744272899846429981946721
• The square root of 140004641 is 11832.3556826187
• The cube root of 140004641 is 519.2551478277

Scales and comparisons

• 140,004,641 seconds is equal to 4 years, 23 weeks, 3 days, 10 hours, 10 minutes, 41 seconds.
• To count from 1 to 140,004,641 would take you about six years!

  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 140004641 cubic inches would be around 43.3 feet tall.

Recreational maths with 140004641

• 140004641 backwards is 146400041
• The number of decimal digits it has is: 9
• The sum of 140004641's digits is 20
• More coming soon!