1342678031

Names of 1342678031

• Cardinal: 1342678031 can be written as One billion, three hundred forty-two million, six hundred seventy-eight thousand and thirty-one.

Scientific notation

• Scientific notation: 1.342678031 × 10⁹

Factors of 1342678031

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1774440

Divisors of 1342678031

• Number of divisors d(n): 4
• Complete list of divisors:
  1 757 1773683 1342678031
• Sum of all divisors σ(n): 1344452472
• Sum of proper divisors (its aliquot sum) s(n): 1774441
• 1342678031 is a deficient number, because the sum of its proper divisors (1774441) is less than itself. Its deficiency is 1340903590

Bases of 1342678031

• Binary: 1010000000001111010010000001111₂
• Hexadecimal: 0x5007A40F
• Base-36: M7E8ZZ

Squares and roots of 1342678031

• 1342678031 squared (1342678031²) is 1802784294930036961
• 1342678031 cubed (1342678031³) is 2420558867434385309552703791
• The square root of 1342678031 is 36642.5712935105
• The cube root of 1342678031 is 1103.2077252451

Scales and comparisons

• 1,342,678,031 seconds is equal to 42 years, 36 weeks, 6 hours, 7 minutes, 11 seconds.
• To count from 1 to 1,342,678,031 would take you about eighty-five 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 1342678031 cubic inches would be around 91.9 feet tall.

Recreational maths with 1342678031

• 1342678031 backwards is 1308762431
• The number of decimal digits it has is: 10
• The sum of 1342678031's digits is 35
• More coming soon!