397823223

397,823,223 is an odd composite number composed of five prime numbers multiplied together.

What does the number 397823223 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

397823223 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 397823223:

3 × 7 × 37 × 79 × 6481

See below for interesting mathematical facts about the number 397823223 from the Numbermatics database.

Names of 397823223

Cardinal: 397823223 can be written as Three hundred ninety-seven million, eight hundred twenty-three thousand, two hundred twenty-three.

Scientific notation

Scientific notation: 3.97823223 × 10⁸

Factors of 397823223

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 6607

Divisors of 397823223

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 21 37 79 111 237 259 553 777 1659 2923 6481 8769 19443 20461 45367 61383 136101 239797 511999 719391 1535997 1678579 3583993 5035737 10751979 18943963 56831889 132607741 397823223
Sum of all divisors σ(n): 630568960
Sum of proper divisors (its aliquot sum) s(n): 232745737
397823223 is a deficient number, because the sum of its proper divisors (232745737) is less than itself. Its deficiency is 165077486

Bases of 397823223

Binary: 10111101101100100110011110111₂
Hexadecimal: 0x17B64CF7
Base-36: 6KUQD3

Squares and roots of 397823223

397823223 squared (397823223²) is 158263316758107729
397823223 cubed (397823223³) is 62960822755380328131990567
The square root of 397823223 is 19945.5063360147
The cube root of 397823223 is 735.4673153853

Scales and comparisons

How big is 397823223?

397,823,223 seconds is equal to 12 years, 33 weeks, 5 days, 10 hours, 27 minutes, 3 seconds.
To count from 1 to 397,823,223 would take you about eighteen 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 397823223 cubic inches would be around 61.3 feet tall.

Recreational maths with 397823223

397823223 backwards is 322328793
The number of decimal digits it has is: 9
The sum of 397823223's digits is 39
More coming soon!

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The information we have on file for 397823223 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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