48947122

Names of 48947122

• Cardinal: 48947122 can be written as Forty-eight million, nine hundred forty-seven thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 4.8947122 × 10⁷

Factors of 48947122

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3496232

Divisors of 48947122

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 7 14 3496223 6992446 24473561 48947122
• Sum of all divisors σ(n): 83909376
• Sum of proper divisors (its aliquot sum) s(n): 34962254
• 48947122 is a deficient number, because the sum of its proper divisors (34962254) is less than itself. Its deficiency is 13984868

Bases of 48947122

• Binary: 10111010101101111110110010₂
• Hexadecimal: 0x2EADFB2
• Base-36: T53UA

Squares and roots of 48947122

• 48947122 squared (48947122²) is 2395820752082884
• 48947122 cubed (48947122³) is 117268530642332677259848
• The square root of 48947122 is 6996.2219804693
• The cube root of 48947122 is 365.7988931705

Scales and comparisons

• 48,947,122 seconds is equal to 1 year, 28 weeks, 6 days, 12 hours, 25 minutes, 22 seconds.
• To count from 1 to 48,947,122 would take you about two 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 48947122 cubic inches would be around 30.5 feet tall.

Recreational maths with 48947122

• 48947122 backwards is 22174984
• The number of decimal digits it has is: 8
• The sum of 48947122's digits is 37
• More coming soon!