398002342

398,002,342 is an even composite number composed of four prime numbers multiplied together.

What does the number 398002342 look like?

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

398002342 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 398002342:

2 × 241 × 433 × 1907

See below for interesting mathematical facts about the number 398002342 from the Numbermatics database.

Names of 398002342

Cardinal: 398002342 can be written as Three hundred ninety-eight million, two thousand, three hundred forty-two.

Scientific notation

Scientific notation: 3.98002342 × 10⁸

Factors of 398002342

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2583

Divisors of 398002342

Number of divisors d(n): 16
Complete list of divisors:
1 2 241 433 482 866 1907 3814 104353 208706 459587 825731 919174 1651462 199001171 398002342
Sum of all divisors σ(n): 601180272
Sum of proper divisors (its aliquot sum) s(n): 203177930
398002342 is a deficient number, because the sum of its proper divisors (203177930) is less than itself. Its deficiency is 194824412

Bases of 398002342

Binary: 10111101110010000100010100110₂
Hexadecimal: 0x17B908A6
Base-36: 6KYKKM

Squares and roots of 398002342

398002342 squared (398002342²) is 158405864237484964
398002342 cubed (398002342³) is 63045904953053059861785688
The square root of 398002342 is 19949.9960400999
The cube root of 398002342 is 735.5776796511

Scales and comparisons

How big is 398002342?

398,002,342 seconds is equal to 12 years, 34 weeks, 12 hours, 12 minutes, 22 seconds.
To count from 1 to 398,002,342 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 398002342 cubic inches would be around 61.3 feet tall.

Recreational maths with 398002342

398002342 backwards is 243200893
The number of decimal digits it has is: 9
The sum of 398002342's digits is 31
More coming soon!

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The information we have on file for 398002342 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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