426986

426,986 is an even composite number composed of three prime numbers multiplied together.

What does the number 426986 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

426986 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 426986:

2 × 7² × 4357

(2 × 7 × 7 × 4357)

See below for interesting mathematical facts about the number 426986 from the Numbermatics database.

Names of 426986

Cardinal: 426986 can be written as Four hundred twenty-six thousand, nine hundred eighty-six.

Scientific notation

Scientific notation: 4.26986 × 10⁵

Factors of 426986

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 4366

Divisors of 426986

Number of divisors d(n): 12
Complete list of divisors:
1 2 7 14 49 98 4357 8714 30499 60998 213493 426986
Sum of all divisors σ(n): 745218
Sum of proper divisors (its aliquot sum) s(n): 318232
426986 is a deficient number, because the sum of its proper divisors (318232) is less than itself. Its deficiency is 108754

Bases of 426986

Binary: 1101000001111101010₂
Hexadecimal: 0x683EA
Base-36: 95GQ

Squares and roots of 426986

426986 squared (426986²) is 182317044196
426986 cubed (426986³) is 77846825433073256
The square root of 426986 is 653.4416576865
The cube root of 426986 is 75.3016591375

Scales and comparisons

How big is 426986?

426,986 seconds is equal to 4 days, 22 hours, 36 minutes, 26 seconds.
To count from 1 to 426,986 would take you about four days.

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 426986 cubic inches would be around 6.3 feet tall.

Recreational maths with 426986

426986 backwards is 689624
The number of decimal digits it has is: 6
The sum of 426986's digits is 35
More coming soon!

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The information we have on file for 426986 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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