398002

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

What does the number 398002 look like?

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

398002 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 398002:

2 × 11 × 79 × 229

See below for interesting mathematical facts about the number 398002 from the Numbermatics database.

Names of 398002

Cardinal: 398002 can be written as Three hundred ninety-eight thousand and two.

Scientific notation

Scientific notation: 3.98002 × 10⁵

Factors of 398002

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 321

Divisors of 398002

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 79 158 229 458 869 1738 2519 5038 18091 36182 199001 398002
Sum of all divisors σ(n): 662400
Sum of proper divisors (its aliquot sum) s(n): 264398
398002 is a deficient number, because the sum of its proper divisors (264398) is less than itself. Its deficiency is 133604

Bases of 398002

Binary: 1100001001010110010₂
Hexadecimal: 0x612B2
Base-36: 8J3M

Squares and roots of 398002

398002 squared (398002²) is 158405592004
398002 cubed (398002³) is 63045742428776008
The square root of 398002 is 630.8739969281
The cube root of 398002 is 73.5577468959

Scales and comparisons

How big is 398002?

398,002 seconds is equal to 4 days, 14 hours, 33 minutes, 22 seconds.
To count from 1 to 398,002 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 398002 cubic inches would be around 6.1 feet tall.

Recreational maths with 398002

398002 backwards is 200893
398002 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 398002's digits is 22
More coming soon!

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The information we have on file for 398002 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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