213473

213,473 is an odd composite number composed of two prime numbers multiplied together.

What does the number 213473 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

213473 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 213473:

13 × 16421

See below for interesting mathematical facts about the number 213473 from the Numbermatics database.

Names of 213473

Cardinal: 213473 can be written as Two hundred thirteen thousand, four hundred seventy-three.

Scientific notation

Scientific notation: 2.13473 × 10⁵

Factors of 213473

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 16434

Divisors of 213473

Number of divisors d(n): 4
Complete list of divisors:
1 13 16421 213473
Sum of all divisors σ(n): 229908
Sum of proper divisors (its aliquot sum) s(n): 16435
213473 is a deficient number, because the sum of its proper divisors (16435) is less than itself. Its deficiency is 197038

Bases of 213473

Binary: 110100000111100001₂
Hexadecimal: 0x341E1
Base-36: 4KPT

Squares and roots of 213473

213473 squared (213473²) is 45570721729
213473 cubed (213473³) is 9728118679654817
The square root of 213473 is 462.0313842155
The cube root of 213473 is 59.7651000857

Scales and comparisons

How big is 213473?

213,473 seconds is equal to 2 days, 11 hours, 17 minutes, 53 seconds.
To count from 1 to 213,473 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 213473 cubic inches would be around 5 feet tall.

Recreational maths with 213473

213473 backwards is 374312
The number of decimal digits it has is: 6
The sum of 213473's digits is 20
More coming soon!

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The information we have on file for 213473 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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