1025256

1,025,256 is an even composite number composed of three prime numbers multiplied together.

What does the number 1025256 look like?

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

1025256 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1025256:

2³ × 3 × 42719

(2 × 2 × 2 × 3 × 42719)

See below for interesting mathematical facts about the number 1025256 from the Numbermatics database.

Names of 1025256

Cardinal: 1025256 can be written as One million, twenty-five thousand, two hundred fifty-six.

Scientific notation

Scientific notation: 1.025256 × 10⁶

Factors of 1025256

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 42724

Divisors of 1025256

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 4 6 8 12 24 42719 85438 128157 170876 256314 341752 512628 1025256
Sum of all divisors σ(n): 2563200
Sum of proper divisors (its aliquot sum) s(n): 1537944
1025256 is an abundant number, because the sum of its proper divisors (1537944) is greater than itself. Its abundance is 512688

Bases of 1025256

Binary: 11111010010011101000₂
Hexadecimal: 0xFA4E8
Base-36: LZ3C

Squares and roots of 1025256

1025256 squared (1025256²) is 1051149865536
1025256 cubed (1025256³) is 1077697706539977216
The square root of 1025256 is 1012.5492580613
The cube root of 1025256 is 100.8348770717

Scales and comparisons

How big is 1025256?

1,025,256 seconds is equal to 1 week, 4 days, 20 hours, 47 minutes, 36 seconds.
To count from 1 to 1,025,256 would take you about two 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 1025256 cubic inches would be around 8.4 feet tall.

Recreational maths with 1025256

1025256 backwards is 6525201
The number of decimal digits it has is: 7
The sum of 1025256's digits is 21
More coming soon!

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The information we have on file for 1025256 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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