426689

426,689 is an odd composite number composed of two prime numbers multiplied together.

What does the number 426689 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

426689 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 426689:

43 × 9923

See below for interesting mathematical facts about the number 426689 from the Numbermatics database.

Names of 426689

Cardinal: 426689 can be written as Four hundred twenty-six thousand, six hundred eighty-nine.

Scientific notation

Scientific notation: 4.26689 × 10⁵

Factors of 426689

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 9966

Divisors of 426689

Number of divisors d(n): 4
Complete list of divisors:
1 43 9923 426689
Sum of all divisors σ(n): 436656
Sum of proper divisors (its aliquot sum) s(n): 9967
426689 is a deficient number, because the sum of its proper divisors (9967) is less than itself. Its deficiency is 416722

Bases of 426689

Binary: 1101000001011000001₂
Hexadecimal: 0x682C1
Base-36: 958H

Squares and roots of 426689

426689 squared (426689²) is 182063502721
426689 cubed (426689³) is 77684493912520769
The square root of 426689 is 653.2143599157
The cube root of 426689 is 75.2841958171

Scales and comparisons

How big is 426689?

426,689 seconds is equal to 4 days, 22 hours, 31 minutes, 29 seconds.
To count from 1 to 426,689 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 426689 cubic inches would be around 6.3 feet tall.

Recreational maths with 426689

426689 backwards is 986624
The number of decimal digits it has is: 6
The sum of 426689's digits is 35
More coming soon!

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The information we have on file for 426689 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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