1152507049

Names of 1152507049

• Cardinal: 1152507049 can be written as One billion, one hundred fifty-two million, five hundred seven thousand and forty-nine.

Scientific notation

• Scientific notation: 1.152507049 × 10⁹

Factors of 1152507049

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3371

Divisors of 1152507049

• Number of divisors d(n): 8
• Complete list of divisors:
  1 601 1361 1409 817961 846809 1917649 1152507049
• Sum of all divisors σ(n): 1156092840
• Sum of proper divisors (its aliquot sum) s(n): 3585791
• 1152507049 is a deficient number, because the sum of its proper divisors (3585791) is less than itself. Its deficiency is 1148921258

Bases of 1152507049

• Binary: 1000100101100011101110010101001₂
• Hexadecimal: 0x44B1DCA9
• Base-36: J2684P

Squares and roots of 1152507049

• 1152507049 squared (1152507049²) is 1328272497994688401
• 1152507049 cubed (1152507049³) is 1530843416931716746711038649
• The square root of 1152507049 is 33948.5942124265
• The cube root of 1152507049 is 1048.4503365481

Scales and comparisons

• 1,152,507,049 seconds is equal to 36 years, 33 weeks, 4 days, 4 hours, 50 minutes, 49 seconds.
• To count from 1 to 1,152,507,049 would take you about seventy-three 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 1152507049 cubic inches would be around 87.4 feet tall.

Recreational maths with 1152507049

• 1152507049 backwards is 9407052511
• The number of decimal digits it has is: 10
• The sum of 1152507049's digits is 34
• More coming soon!