428463

428,463 is an odd composite number composed of three prime numbers multiplied together.

What does the number 428463 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

428463 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 428463:

3³ × 7 × 2267

(3 × 3 × 3 × 7 × 2267)

See below for interesting mathematical facts about the number 428463 from the Numbermatics database.

Names of 428463

Cardinal: 428463 can be written as Four hundred twenty-eight thousand, four hundred sixty-three.

Scientific notation

Scientific notation: 4.28463 × 10⁵

Factors of 428463

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2277

Divisors of 428463

Number of divisors d(n): 16
Complete list of divisors:
1 3 7 9 21 27 63 189 2267 6801 15869 20403 47607 61209 142821 428463
Sum of all divisors σ(n): 725760
Sum of proper divisors (its aliquot sum) s(n): 297297
428463 is a deficient number, because the sum of its proper divisors (297297) is less than itself. Its deficiency is 131166

Bases of 428463

Binary: 1101000100110101111₂
Hexadecimal: 0x689AF
Base-36: 96LR

Squares and roots of 428463

428463 squared (428463²) is 183580542369
428463 cubed (428463³) is 78657469925048847
The square root of 428463 is 654.5708517801
The cube root of 428463 is 75.3883852865

Scales and comparisons

How big is 428463?

428,463 seconds is equal to 4 days, 23 hours, 1 minute, 3 seconds.
To count from 1 to 428,463 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 428463 cubic inches would be around 6.3 feet tall.

Recreational maths with 428463

428463 backwards is 364824
428463 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 428463's digits is 27
More coming soon!

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The information we have on file for 428463 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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