159255920

159,255,920 is an even composite number composed of four prime numbers multiplied together.

What does the number 159255920 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

159255920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 159255920:

2⁴ × 5 × 509 × 3911

(2 × 2 × 2 × 2 × 5 × 509 × 3911)

See below for interesting mathematical facts about the number 159255920 from the Numbermatics database.

Names of 159255920

Cardinal: 159255920 can be written as One hundred fifty-nine million, two hundred fifty-five thousand, nine hundred twenty.

Scientific notation

Scientific notation: 1.5925592 × 10⁸

Factors of 159255920

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 4427

Divisors of 159255920

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 509 1018 2036 2545 3911 4072 5090 7822 8144 10180 15644 19555 20360 31288 39110 40720 62576 78220 156440 312880 1990699 3981398 7962796 9953495 15925592 19906990 31851184 39813980 79627960 159255920
Sum of all divisors σ(n): 371092320
Sum of proper divisors (its aliquot sum) s(n): 211836400
159255920 is an abundant number, because the sum of its proper divisors (211836400) is greater than itself. Its abundance is 52580480

Bases of 159255920

Binary: 1001011111100000110101110000₂
Hexadecimal: 0x97E0D70
Base-36: 2MTENK

Squares and roots of 159255920

159255920 squared (159255920²) is 25362448055046400
159255920 cubed (159255920³) is 4039119998458625074688000
The square root of 159255920 is 12619.6640208843
The cube root of 159255920 is 542.0406554383

Scales and comparisons

How big is 159255920?

159,255,920 seconds is equal to 5 years, 3 weeks, 2 days, 5 hours, 45 minutes, 20 seconds.
To count from 1 to 159,255,920 would take you about seven 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 159255920 cubic inches would be around 45.2 feet tall.

Recreational maths with 159255920

159255920 backwards is 029552951
The number of decimal digits it has is: 9
The sum of 159255920's digits is 38
More coming soon!

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The information we have on file for 159255920 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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