159140

159,140 is an even composite number composed of four prime numbers multiplied together.

What does the number 159140 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

159140 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 159140:

2² × 5 × 73 × 109

(2 × 2 × 5 × 73 × 109)

See below for interesting mathematical facts about the number 159140 from the Numbermatics database.

Names of 159140

Cardinal: 159140 can be written as One hundred fifty-nine thousand, one hundred forty.

Scientific notation

Scientific notation: 1.5914 × 10⁵

Factors of 159140

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 189

Divisors of 159140

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 73 109 146 218 292 365 436 545 730 1090 1460 2180 7957 15914 31828 39785 79570 159140
Sum of all divisors σ(n): 341880
Sum of proper divisors (its aliquot sum) s(n): 182740
159140 is an abundant number, because the sum of its proper divisors (182740) is greater than itself. Its abundance is 23600

Bases of 159140

Binary: 100110110110100100₂
Hexadecimal: 0x26DA4
Base-36: 3ESK

Squares and roots of 159140

159140 squared (159140²) is 25325539600
159140 cubed (159140³) is 4030306371944000
The square root of 159140 is 398.9235515735
The cube root of 159140 is 54.1909109089

Scales and comparisons

How big is 159140?

159,140 seconds is equal to 1 day, 20 hours, 12 minutes, 20 seconds.
To count from 1 to 159,140 would take you about twenty hours.

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 159140 cubic inches would be around 4.5 feet tall.

Recreational maths with 159140

159140 backwards is 041951
159140 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 159140's digits is 20
More coming soon!

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The information we have on file for 159140 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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