398632

398,632 is an even composite number composed of three prime numbers multiplied together.

What does the number 398632 look like?

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

398632 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 398632:

2³ × 13 × 3833

(2 × 2 × 2 × 13 × 3833)

See below for interesting mathematical facts about the number 398632 from the Numbermatics database.

Names of 398632

Cardinal: 398632 can be written as Three hundred ninety-eight thousand, six hundred thirty-two.

Scientific notation

Scientific notation: 3.98632 × 10⁵

Factors of 398632

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3848

Divisors of 398632

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 13 26 52 104 3833 7666 15332 30664 49829 99658 199316 398632
Sum of all divisors σ(n): 805140
Sum of proper divisors (its aliquot sum) s(n): 406508
398632 is an abundant number, because the sum of its proper divisors (406508) is greater than itself. Its abundance is 7876

Bases of 398632

Binary: 1100001010100101000₂
Hexadecimal: 0x61528
Base-36: 8JL4

Squares and roots of 398632

398632 squared (398632²) is 158907471424
398632 cubed (398632³) is 63345603148691968
The square root of 398632 is 631.3731068077
The cube root of 398632 is 73.5965381171

Scales and comparisons

How big is 398632?

398,632 seconds is equal to 4 days, 14 hours, 43 minutes, 52 seconds.
To count from 1 to 398,632 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 398632 cubic inches would be around 6.1 feet tall.

Recreational maths with 398632

398632 backwards is 236893
The number of decimal digits it has is: 6
The sum of 398632's digits is 31
More coming soon!

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The information we have on file for 398632 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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