1343625091

Names of 1343625091

• Cardinal: 1343625091 can be written as One billion, three hundred forty-three million, six hundred twenty-five thousand and ninety-one.

Scientific notation

• Scientific notation: 1.343625091 × 10⁹

Factors of 1343625091

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2456900

Divisors of 1343625091

• Number of divisors d(n): 4
• Complete list of divisors:
  1 547 2456353 1343625091
• Sum of all divisors σ(n): 1346081992
• Sum of proper divisors (its aliquot sum) s(n): 2456901
• 1343625091 is a deficient number, because the sum of its proper divisors (2456901) is less than itself. Its deficiency is 1341168190

Bases of 1343625091

• Binary: 1010000000101100001011110000011₂
• Hexadecimal: 0x50161783
• Base-36: M7YJR7

Squares and roots of 1343625091

• 1343625091 squared (1343625091²) is 1805328385164758281
• 1343625091 cubed (1343625091³) is 2425684515801881395301628571
• The square root of 1343625091 is 36655.4919623241
• The cube root of 1343625091 is 1103.4670473683

Scales and comparisons

• 1,343,625,091 seconds is equal to 42 years, 37 weeks, 4 days, 5 hours, 11 minutes, 31 seconds.
• To count from 1 to 1,343,625,091 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 1343625091 cubic inches would be around 92 feet tall.

Recreational maths with 1343625091

• 1343625091 backwards is 1905263431
• The number of decimal digits it has is: 10
• The sum of 1343625091's digits is 34
• More coming soon!