126680

126,680 is an even composite number composed of three prime numbers multiplied together.

What does the number 126680 look like?

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

126680 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 126680:

2³ × 5 × 3167

(2 × 2 × 2 × 5 × 3167)

See below for interesting mathematical facts about the number 126680 from the Numbermatics database.

Names of 126680

Cardinal: 126680 can be written as One hundred twenty-six thousand, six hundred eighty.

Scientific notation

Scientific notation: 1.2668 × 10⁵

Factors of 126680

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3174

Divisors of 126680

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 5 8 10 20 40 3167 6334 12668 15835 25336 31670 63340 126680
Sum of all divisors σ(n): 285120
Sum of proper divisors (its aliquot sum) s(n): 158440
126680 is an abundant number, because the sum of its proper divisors (158440) is greater than itself. Its abundance is 31760

Bases of 126680

Binary: 11110111011011000₂
Hexadecimal: 0x1EED8
Base-36: 2PQW

Squares and roots of 126680

126680 squared (126680²) is 16047822400
126680 cubed (126680³) is 2032938141632000
The square root of 126680 is 355.9213396243
The cube root of 126680 is 50.2230039065

Scales and comparisons

How big is 126680?

126,680 seconds is equal to 1 day, 11 hours, 11 minutes, 20 seconds.
To count from 1 to 126,680 would take you about eleven 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 126680 cubic inches would be around 4.2 feet tall.

Recreational maths with 126680

126680 backwards is 086621
The number of decimal digits it has is: 6
The sum of 126680's digits is 23
More coming soon!

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The information we have on file for 126680 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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