6428888

6,428,888 is an even composite number composed of two prime numbers multiplied together.

What does the number 6428888 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

6428888 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 6428888:

2³ × 803611

(2 × 2 × 2 × 803611)

See below for interesting mathematical facts about the number 6428888 from the Numbermatics database.

Names of 6428888

Cardinal: 6428888 can be written as Six million, four hundred twenty-eight thousand, eight hundred eighty-eight.

Scientific notation

Scientific notation: 6.428888 × 10⁶

Factors of 6428888

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 803613

Divisors of 6428888

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 803611 1607222 3214444 6428888
Sum of all divisors σ(n): 12054180
Sum of proper divisors (its aliquot sum) s(n): 5625292
6428888 is a deficient number, because the sum of its proper divisors (5625292) is less than itself. Its deficiency is 803596

Bases of 6428888

Binary: 11000100001100011011000₂
Hexadecimal: 0x6218D8
Base-36: 3TSK8

Squares and roots of 6428888

6428888 squared (6428888²) is 41330600916544
6428888 cubed (6428888³) is 265709804265158723072
The square root of 6428888 is 2535.5251921447
The cube root of 6428888 is 185.9424803835

Scales and comparisons

How big is 6428888?

6,428,888 seconds is equal to 10 weeks, 4 days, 9 hours, 48 minutes, 8 seconds.
To count from 1 to 6,428,888 would take you about fifteen weeks!

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 6428888 cubic inches would be around 15.5 feet tall.

Recreational maths with 6428888

6428888 backwards is 8888246
The number of decimal digits it has is: 7
The sum of 6428888's digits is 44
More coming soon!

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The information we have on file for 6428888 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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