385040249

385,040,249 is an odd composite number composed of four prime numbers multiplied together.

What does the number 385040249 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

385040249 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 385040249:

11 × 107 × 277 × 1181

See below for interesting mathematical facts about the number 385040249 from the Numbermatics database.

Names of 385040249

Cardinal: 385040249 can be written as Three hundred eighty-five million, forty thousand, two hundred forty-nine.

Scientific notation

Scientific notation: 3.85040249 × 10⁸

Factors of 385040249

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1576

Divisors of 385040249

Number of divisors d(n): 16
Complete list of divisors:
1 11 107 277 1177 1181 3047 12991 29639 126367 326029 327137 1390037 3598507 35003659 385040249
Sum of all divisors σ(n): 425860416
Sum of proper divisors (its aliquot sum) s(n): 40820167
385040249 is a deficient number, because the sum of its proper divisors (40820167) is less than itself. Its deficiency is 344220082

Bases of 385040249

Binary: 10110111100110011111101111001₂
Hexadecimal: 0x16F33F79
Base-36: 6D8QYH

Squares and roots of 385040249

385040249 squared (385040249²) is 148255993349982001
385040249 cubed (385040249³) is 57084524595219413810558249
The square root of 385040249 is 19622.4424830345
The cube root of 385040249 is 727.5039848941

Scales and comparisons

How big is 385040249?

385,040,249 seconds is equal to 12 years, 12 weeks, 4 days, 11 hours, 37 minutes, 29 seconds.
To count from 1 to 385,040,249 would take you about eighteen 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 385040249 cubic inches would be around 60.6 feet tall.

Recreational maths with 385040249

385040249 backwards is 942040583
The number of decimal digits it has is: 9
The sum of 385040249's digits is 35
More coming soon!

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The information we have on file for 385040249 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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