797428

797,428 is an even composite number composed of two prime numbers multiplied together.

What does the number 797428 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

797428 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 797428:

2² × 199357

(2 × 2 × 199357)

See below for interesting mathematical facts about the number 797428 from the Numbermatics database.

Names of 797428

Cardinal: 797428 can be written as Seven hundred ninety-seven thousand, four hundred twenty-eight.

Scientific notation

Scientific notation: 7.97428 × 10⁵

Factors of 797428

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 199359

Divisors of 797428

Number of divisors d(n): 6
Complete list of divisors:
1 2 4 199357 398714 797428
Sum of all divisors σ(n): 1395506
Sum of proper divisors (its aliquot sum) s(n): 598078
797428 is a deficient number, because the sum of its proper divisors (598078) is less than itself. Its deficiency is 199350

Bases of 797428

Binary: 11000010101011110100₂
Hexadecimal: 0xC2AF4
Base-36: H3AS

Squares and roots of 797428

797428 squared (797428²) is 635891415184
797428 cubed (797428³) is 507077619427346752
The square root of 797428 is 892.9882418039
The cube root of 797428 is 92.7321851463

Scales and comparisons

How big is 797428?

797,428 seconds is equal to 1 week, 2 days, 5 hours, 30 minutes, 28 seconds.
To count from 1 to 797,428 would take you about two 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 797428 cubic inches would be around 7.7 feet tall.

Recreational maths with 797428

797428 backwards is 824797
The number of decimal digits it has is: 6
The sum of 797428's digits is 37
More coming soon!

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The information we have on file for 797428 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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