213801

213,801 is an odd composite number composed of three prime numbers multiplied together.

What does the number 213801 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

213801 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 213801:

3 × 7 × 10181

See below for interesting mathematical facts about the number 213801 from the Numbermatics database.

Names of 213801

Cardinal: 213801 can be written as Two hundred thirteen thousand, eight hundred one.

Scientific notation

Scientific notation: 2.13801 × 10⁵

Factors of 213801

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 10191

Divisors of 213801

Number of divisors d(n): 8
Complete list of divisors:
1 3 7 21 10181 30543 71267 213801
Sum of all divisors σ(n): 325824
Sum of proper divisors (its aliquot sum) s(n): 112023
213801 is a deficient number, because the sum of its proper divisors (112023) is less than itself. Its deficiency is 101778

Bases of 213801

Binary: 110100001100101001₂
Hexadecimal: 0x34329
Base-36: 4KYX

Squares and roots of 213801

213801 squared (213801²) is 45710867601
213801 cubed (213801³) is 9773029203961401
The square root of 213801 is 462.3862022165
The cube root of 213801 is 59.7956939961

Scales and comparisons

How big is 213801?

213,801 seconds is equal to 2 days, 11 hours, 23 minutes, 21 seconds.
To count from 1 to 213,801 would take you about two 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 213801 cubic inches would be around 5 feet tall.

Recreational maths with 213801

213801 backwards is 108312
The number of decimal digits it has is: 6
The sum of 213801's digits is 15
More coming soon!

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The information we have on file for 213801 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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