397935042

397,935,042 is an even composite number composed of four prime numbers multiplied together.

What does the number 397935042 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

397935042 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 397935042:

2 × 3 × 29 × 2286983

See below for interesting mathematical facts about the number 397935042 from the Numbermatics database.

Names of 397935042

Cardinal: 397935042 can be written as Three hundred ninety-seven million, nine hundred thirty-five thousand and forty-two.

Scientific notation

Scientific notation: 3.97935042 × 10⁸

Factors of 397935042

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2287017

Divisors of 397935042

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 29 58 87 174 2286983 4573966 6860949 13721898 66322507 132645014 198967521 397935042
Sum of all divisors σ(n): 823314240
Sum of proper divisors (its aliquot sum) s(n): 425379198
397935042 is an abundant number, because the sum of its proper divisors (425379198) is greater than itself. Its abundance is 27444156

Bases of 397935042

Binary: 10111101110000000000111000010₂
Hexadecimal: 0x17B801C2
Base-36: 6KX4N6

Squares and roots of 397935042

397935042 squared (397935042²) is 158352297651541764
397935042 cubed (397935042³) is 63013928216762773222094088
The square root of 397935042 is 19948.3092516635
The cube root of 397935042 is 735.5362166049

Scales and comparisons

How big is 397935042?

397,935,042 seconds is equal to 12 years, 33 weeks, 6 days, 17 hours, 30 minutes, 42 seconds.
To count from 1 to 397,935,042 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 397935042 cubic inches would be around 61.3 feet tall.

Recreational maths with 397935042

397935042 backwards is 240539793
The number of decimal digits it has is: 9
The sum of 397935042's digits is 42
More coming soon!

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The information we have on file for 397935042 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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