137864

137,864 is an even composite number composed of three prime numbers multiplied together.

What does the number 137864 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

137864 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 137864:

2³ × 19 × 907

(2 × 2 × 2 × 19 × 907)

See below for interesting mathematical facts about the number 137864 from the Numbermatics database.

Names of 137864

Cardinal: 137864 can be written as One hundred thirty-seven thousand, eight hundred sixty-four.

Scientific notation

Scientific notation: 1.37864 × 10⁵

Factors of 137864

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 928

Divisors of 137864

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 19 38 76 152 907 1814 3628 7256 17233 34466 68932 137864
Sum of all divisors σ(n): 272400
Sum of proper divisors (its aliquot sum) s(n): 134536
137864 is a deficient number, because the sum of its proper divisors (134536) is less than itself. Its deficiency is 3328

Bases of 137864

Binary: 100001101010001000₂
Hexadecimal: 0x21A88
Base-36: 2YDK

Squares and roots of 137864

137864 squared (137864²) is 19006482496
137864 cubed (137864³) is 2620309702828544
The square root of 137864 is 371.3004174519
The cube root of 137864 is 51.6595110913

Scales and comparisons

How big is 137864?

137,864 seconds is equal to 1 day, 14 hours, 17 minutes, 44 seconds.
To count from 1 to 137,864 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 137864 cubic inches would be around 4.3 feet tall.

Recreational maths with 137864

137864 backwards is 468731
The number of decimal digits it has is: 6
The sum of 137864's digits is 29
More coming soon!

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The information we have on file for 137864 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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