4140492442

Names of 4140492442

• Cardinal: 4140492442 can be written as Four billion, one hundred forty million, four hundred ninety-two thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 4.140492442 × 10⁹

Factors of 4140492442

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 35088980

Divisors of 4140492442

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 59 118 35088919 70177838 2070246221 4140492442
• Sum of all divisors σ(n): 6316005600
• Sum of proper divisors (its aliquot sum) s(n): 2175513158
• 4140492442 is a deficient number, because the sum of its proper divisors (2175513158) is less than itself. Its deficiency is 1964979284

Bases of 4140492442

• Binary: 11110110110010101110011010011010₂
• Hexadecimal: 0xF6CAE69A
• Base-36: 1WH54EY

Squares and roots of 4140492442

• 4140492442 squared (4140492442²) is 17143677662259123364
• 4140492442 cubed (4140492442³) is 70983267788668128934187614888
• The square root of 4140492442 is 64346.6583592341
• The cube root of 4140492442 is 1605.7724360379

Scales and comparisons

• 4,140,492,442 seconds is equal to 131 years, 34 weeks, 8 hours, 47 minutes, 22 seconds.
• To count from 1 to 4,140,492,442 would take you about two hundred sixty-three 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 4140492442 cubic inches would be around 133.8 feet tall.

Recreational maths with 4140492442

• 4140492442 backwards is 2442940414
• The number of decimal digits it has is: 10
• The sum of 4140492442's digits is 34
• More coming soon!