1124397389

Names of 1124397389

• Cardinal: 1124397389 can be written as One billion, one hundred twenty-four million, three hundred ninety-seven thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 1.124397389 × 10⁹

Factors of 1124397389

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 48886866

Divisors of 1124397389

• Number of divisors d(n): 4
• Complete list of divisors:
  1 23 48886843 1124397389
• Sum of all divisors σ(n): 1173284256
• Sum of proper divisors (its aliquot sum) s(n): 48886867
• 1124397389 is a deficient number, because the sum of its proper divisors (48886867) is less than itself. Its deficiency is 1075510522

Bases of 1124397389

• Binary: 1000011000001001111000101001101₂
• Hexadecimal: 0x4304F14D
• Base-36: ILFQKT

Squares and roots of 1124397389

• 1124397389 squared (1124397389²) is 1264269488390017321
• 1124397389 cubed (1124397389³) is 1421541311738101289397174869
• The square root of 1124397389 is 33532.0352648033
• The cube root of 1124397389 is 1039.8561774121

Scales and comparisons

• 1,124,397,389 seconds is equal to 35 years, 39 weeks, 20 hours, 36 minutes, 29 seconds.
• To count from 1 to 1,124,397,389 would take you about seventy-one 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 1124397389 cubic inches would be around 86.7 feet tall.

Recreational maths with 1124397389

• 1124397389 backwards is 9837934211
• The number of decimal digits it has is: 10
• The sum of 1124397389's digits is 47
• More coming soon!