397288

397,288 is an even composite number composed of three prime numbers multiplied together.

What does the number 397288 look like?

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

397288 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 397288:

2³ × 53 × 937

(2 × 2 × 2 × 53 × 937)

See below for interesting mathematical facts about the number 397288 from the Numbermatics database.

Names of 397288

Cardinal: 397288 can be written as Three hundred ninety-seven thousand, two hundred eighty-eight.

Scientific notation

Scientific notation: 3.97288 × 10⁵

Factors of 397288

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 992

Divisors of 397288

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 53 106 212 424 937 1874 3748 7496 49661 99322 198644 397288
Sum of all divisors σ(n): 759780
Sum of proper divisors (its aliquot sum) s(n): 362492
397288 is a deficient number, because the sum of its proper divisors (362492) is less than itself. Its deficiency is 34796

Bases of 397288

Binary: 1100000111111101000₂
Hexadecimal: 0x60FE8
Base-36: 8IJS

Squares and roots of 397288

397288 squared (397288²) is 157837754944
397288 cubed (397288³) is 62707045986191872
The square root of 397288 is 630.3078612869
The cube root of 397288 is 73.5137339939

Scales and comparisons

How big is 397288?

397,288 seconds is equal to 4 days, 14 hours, 21 minutes, 28 seconds.
To count from 1 to 397,288 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 397288 cubic inches would be around 6.1 feet tall.

Recreational maths with 397288

397288 backwards is 882793
The number of decimal digits it has is: 6
The sum of 397288's digits is 37
More coming soon!

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The information we have on file for 397288 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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