201601

201,601 is an odd composite number. It is composed of a single prime number multiplied by itself.

What does the number 201601 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 3 divisors.

201601 is an odd composite number. It has a total of three divisors.

Prime factorization of 201601:

449²

(449 × 449)

See below for interesting mathematical facts about the number 201601 from the Numbermatics database.

Names of 201601

Cardinal: 201601 can be written as Two hundred one thousand, six hundred one.

Scientific notation

Scientific notation: 2.01601 × 10⁵

Factors of 201601

Number of distinct prime factors ω(n): 1
Total number of prime factors Ω(n): 2
Sum of prime factors: 449

Divisors of 201601

Number of divisors d(n): 3
Complete list of divisors:
1 449 201601
Sum of all divisors σ(n): 202051
Sum of proper divisors (its aliquot sum) s(n): 450
201601 is a deficient number, because the sum of its proper divisors (450) is less than itself. Its deficiency is 201151

Bases of 201601

Binary: 110001001110000001₂
Hexadecimal: 0x31381
Base-36: 4BK1

Squares and roots of 201601

201601 squared (201601²) is 40642963201
201601 cubed (201601³) is 8193662024284801
201601 is a perfect square number. Its square root is 449
The cube root of 201601 is 58.6359853059

Scales and comparisons

How big is 201601?

201,601 seconds is equal to 2 days, 8 hours, 1 second.
To count from 1 to 201,601 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 201601 cubic inches would be around 4.9 feet tall.

Recreational maths with 201601

201601 backwards is 106102
The number of decimal digits it has is: 6
The sum of 201601's digits is 10
More coming soon!

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The information we have on file for 201601 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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