126426

126,426 is an even composite number composed of four prime numbers multiplied together.

What does the number 126426 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

126426 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 126426:

2 × 3 × 19 × 1109

See below for interesting mathematical facts about the number 126426 from the Numbermatics database.

Names of 126426

Cardinal: 126426 can be written as One hundred twenty-six thousand, four hundred twenty-six.

Scientific notation

Scientific notation: 1.26426 × 10⁵

Factors of 126426

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1133

Divisors of 126426

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 19 38 57 114 1109 2218 3327 6654 21071 42142 63213 126426
Sum of all divisors σ(n): 266400
Sum of proper divisors (its aliquot sum) s(n): 139974
126426 is an abundant number, because the sum of its proper divisors (139974) is greater than itself. Its abundance is 13548

Bases of 126426

Binary: 11110110111011010₂
Hexadecimal: 0x1EDDA
Base-36: 2PJU

Squares and roots of 126426

126426 squared (126426²) is 15983533476
126426 cubed (126426³) is 2020734203236776
The square root of 126426 is 355.5643401693
The cube root of 126426 is 50.1894148673

Scales and comparisons

How big is 126426?

126,426 seconds is equal to 1 day, 11 hours, 7 minutes, 6 seconds.
To count from 1 to 126,426 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 126426 cubic inches would be around 4.2 feet tall.

Recreational maths with 126426

126426 backwards is 624621
The number of decimal digits it has is: 6
The sum of 126426's digits is 21
More coming soon!

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The information we have on file for 126426 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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