428828850

428,828,850 is an even composite number composed of four prime numbers multiplied together.

What does the number 428828850 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

428828850 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 428828850:

2 × 3³ × 5² × 317651

(2 × 3 × 3 × 3 × 5 × 5 × 317651)

See below for interesting mathematical facts about the number 428828850 from the Numbermatics database.

Names of 428828850

Cardinal: 428828850 can be written as Four hundred twenty-eight million, eight hundred twenty-eight thousand, eight hundred fifty.

Scientific notation

Scientific notation: 4.2882885 × 10⁸

Factors of 428828850

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 317661

Divisors of 428828850

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 450 675 1350 317651 635302 952953 1588255 1905906 2858859 3176510 4764765 5717718 7941275 8576577 9529530 14294295 15882550 17153154 23823825 28588590 42882885 47647650 71471475 85765770 142942950 214414425 428828850
Sum of all divisors σ(n): 1181665440
Sum of proper divisors (its aliquot sum) s(n): 752836590
428828850 is an abundant number, because the sum of its proper divisors (752836590) is greater than itself. Its abundance is 324007740

Bases of 428828850

Binary: 11001100011110110100010110010₂
Hexadecimal: 0x198F68B2
Base-36: 73BAGI

Squares and roots of 428828850

428828850 squared (428828850²) is 183894182592322500
428828850 cubed (428828850³) is 78859130842755676504125000
The square root of 428828850 is 20708.1831651161
The cube root of 428828850 is 754.0983637595

Scales and comparisons

How big is 428828850?

428,828,850 seconds is equal to 13 years, 33 weeks, 7 hours, 7 minutes, 30 seconds.
To count from 1 to 428,828,850 would take you about twenty years!

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 428828850 cubic inches would be around 62.8 feet tall.

Recreational maths with 428828850

428828850 backwards is 058828824
428828850 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 428828850's digits is 45
More coming soon!

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The information we have on file for 428828850 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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