126429

126,429 is an odd composite number composed of four prime numbers multiplied together.

What does the number 126429 look like?

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

126429 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 126429:

3 × 17 × 37 × 67

See below for interesting mathematical facts about the number 126429 from the Numbermatics database.

Names of 126429

Cardinal: 126429 can be written as One hundred twenty-six thousand, four hundred twenty-nine.

Scientific notation

Scientific notation: 1.26429 × 10⁵

Factors of 126429

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 124

Divisors of 126429

Number of divisors d(n): 16
Complete list of divisors:
1 3 17 37 51 67 111 201 629 1139 1887 2479 3417 7437 42143 126429
Sum of all divisors σ(n): 186048
Sum of proper divisors (its aliquot sum) s(n): 59619
126429 is a deficient number, because the sum of its proper divisors (59619) is less than itself. Its deficiency is 66810

Bases of 126429

Binary: 11110110111011101₂
Hexadecimal: 0x1EDDD
Base-36: 2PJX

Squares and roots of 126429

126429 squared (126429²) is 15984292041
126429 cubed (126429³) is 2020878058451589
The square root of 126429 is 355.5685587903
The cube root of 126429 is 50.1898118507

Scales and comparisons

How big is 126429?

126,429 seconds is equal to 1 day, 11 hours, 7 minutes, 9 seconds.
To count from 1 to 126,429 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 126429 cubic inches would be around 4.2 feet tall.

Recreational maths with 126429

126429 backwards is 924621
The number of decimal digits it has is: 6
The sum of 126429's digits is 24
More coming soon!

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The information we have on file for 126429 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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