1447138101

Names of 1447138101

• Cardinal: 1447138101 can be written as One billion, four hundred forty-seven million, one hundred thirty-eight thousand, one hundred one.

Scientific notation

• Scientific notation: 1.447138101 × 10⁹

Factors of 1447138101

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 482379370

Divisors of 1447138101

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 482379367 1447138101
• Sum of all divisors σ(n): 1929517472
• Sum of proper divisors (its aliquot sum) s(n): 482379371
• 1447138101 is a deficient number, because the sum of its proper divisors (482379371) is less than itself. Its deficiency is 964758730

Bases of 1447138101

• Binary: 1010110010000011001001100110101₂
• Hexadecimal: 0x56419335
• Base-36: NXL6WL

Squares and roots of 1447138101

• 1447138101 squared (1447138101²) is 2094208683365886201
• 1447138101 cubed (1447138101³) is 3030609177143818845097244301
• The square root of 1447138101 is 38041.2683936801
• The cube root of 1447138101 is 1131.1060517631

Scales and comparisons

• 1,447,138,101 seconds is equal to 46 years, 5 days, 6 hours, 48 minutes, 21 seconds.
• To count from 1 to 1,447,138,101 would take you about ninety-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 1447138101 cubic inches would be around 94.3 feet tall.

Recreational maths with 1447138101

• 1447138101 backwards is 1018317441
• The number of decimal digits it has is: 10
• The sum of 1447138101's digits is 30
• More coming soon!