3137883421

Names of 3137883421

• Cardinal: 3137883421 can be written as Three billion, one hundred thirty-seven million, eight hundred eighty-three thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 3.137883421 × 10⁹

Factors of 3137883421

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 26475

Divisors of 3137883421

• Number of divisors d(n): 8
• Complete list of divisors:
  1 19 10093 16363 191767 310897 165151759 3137883421
• Sum of all divisors σ(n): 3303564320
• Sum of proper divisors (its aliquot sum) s(n): 165680899
• 3137883421 is a deficient number, because the sum of its proper divisors (165680899) is less than itself. Its deficiency is 2972202522

Bases of 3137883421

• Binary: 10111011000010000100110100011101₂
• Hexadecimal: 0xBB084D1D
• Base-36: 1FW7QCD

Squares and roots of 3137883421

• 3137883421 squared (3137883421²) is 9846312363786663241
• 3137883421 cubed (3137883421³) is 30896580324313491364844027461
• The square root of 3137883421 is 56016.8137348065
• The cube root of 3137883421 is 1464.0152531395

Scales and comparisons

• 3,137,883,421 seconds is equal to 99 years, 40 weeks, 2 days, 2 hours, 17 minutes, 1 second.
• To count from 1 to 3,137,883,421 would take you about one hundred ninety-nine 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 3137883421 cubic inches would be around 122 feet tall.

Recreational maths with 3137883421

• 3137883421 backwards is 1243887313
• The number of decimal digits it has is: 10
• The sum of 3137883421's digits is 40
• More coming soon!