6742434815

Names of 6742434815

• Cardinal: 6742434815 can be written as Six billion, seven hundred forty-two million, four hundred thirty-four thousand, eight hundred fifteen.

Scientific notation

• Scientific notation: 6.742434815 × 10⁹

Factors of 6742434815

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 151969

Divisors of 6742434815

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 9463 47315 142501 712505 1348486963 6742434815
• Sum of all divisors σ(n): 8091833568
• Sum of proper divisors (its aliquot sum) s(n): 1349398753
• 6742434815 is a deficient number, because the sum of its proper divisors (1349398753) is less than itself. Its deficiency is 5393036062

Bases of 6742434815

• Binary: 110010001111000010110001111111111₂
• Hexadecimal: 0x191E163FF
• Base-36: 33I9RZZ

Squares and roots of 6742434815

• 6742434815 squared (6742434815²) is 45460427234524084225
• 6742434815 cubed (6742434815³) is 306513967290829355434632293375
• The square root of 6742434815 is 82112.3304686941
• The cube root of 6742434815 is 1889.1752712181

Scales and comparisons

• 6,742,434,815 seconds is equal to 214 years, 20 weeks, 1 day, 10 hours, 33 minutes, 35 seconds.
• To count from 1 to 6,742,434,815 would take you about four hundred twenty-eight 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 6742434815 cubic inches would be around 157.4 feet tall.

Recreational maths with 6742434815

• 6742434815 backwards is 5184342476
• The number of decimal digits it has is: 10
• The sum of 6742434815's digits is 44
• More coming soon!