126315

126,315 is an odd composite number composed of four prime numbers multiplied together.

What does the number 126315 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

126315 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 126315:

3² × 5 × 7 × 401

(3 × 3 × 5 × 7 × 401)

See below for interesting mathematical facts about the number 126315 from the Numbermatics database.

Names of 126315

Cardinal: 126315 can be written as One hundred twenty-six thousand, three hundred fifteen.

Scientific notation

Scientific notation: 1.26315 × 10⁵

Factors of 126315

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 416

Divisors of 126315

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 7 9 15 21 35 45 63 105 315 401 1203 2005 2807 3609 6015 8421 14035 18045 25263 42105 126315
Sum of all divisors σ(n): 250848
Sum of proper divisors (its aliquot sum) s(n): 124533
126315 is a deficient number, because the sum of its proper divisors (124533) is less than itself. Its deficiency is 1782

Bases of 126315

Binary: 11110110101101011₂
Hexadecimal: 0x1ED6B
Base-36: 2PGR

Squares and roots of 126315

126315 squared (126315²) is 15955479225
126315 cubed (126315³) is 2015416358305875
The square root of 126315 is 355.4082159995
The cube root of 126315 is 50.1747220663

Scales and comparisons

How big is 126315?

126,315 seconds is equal to 1 day, 11 hours, 5 minutes, 15 seconds.
To count from 1 to 126,315 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 126315 cubic inches would be around 4.2 feet tall.

Recreational maths with 126315

126315 backwards is 513621
The number of decimal digits it has is: 6
The sum of 126315's digits is 18
More coming soon!

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The information we have on file for 126315 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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