137939

137,939 is an odd composite number composed of two prime numbers multiplied together.

What does the number 137939 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

137939 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 137939:

271 × 509

See below for interesting mathematical facts about the number 137939 from the Numbermatics database.

Names of 137939

Cardinal: 137939 can be written as One hundred thirty-seven thousand, nine hundred thirty-nine.

Scientific notation

Scientific notation: 1.37939 × 10⁵

Factors of 137939

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 780

Divisors of 137939

Number of divisors d(n): 4
Complete list of divisors:
1 271 509 137939
Sum of all divisors σ(n): 138720
Sum of proper divisors (its aliquot sum) s(n): 781
137939 is a deficient number, because the sum of its proper divisors (781) is less than itself. Its deficiency is 137158

Bases of 137939

Binary: 100001101011010011₂
Hexadecimal: 0x21AD3
Base-36: 2YFN

Squares and roots of 137939

137939 squared (137939²) is 19027167721
137939 cubed (137939³) is 2624588488267019
The square root of 137939 is 371.4014001051
The cube root of 137939 is 51.6688772323

Scales and comparisons

How big is 137939?

137,939 seconds is equal to 1 day, 14 hours, 18 minutes, 59 seconds.
To count from 1 to 137,939 would take you about fourteen 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 137939 cubic inches would be around 4.3 feet tall.

Recreational maths with 137939

137939 backwards is 939731
The number of decimal digits it has is: 6
The sum of 137939's digits is 32
More coming soon!

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The information we have on file for 137939 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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