221210201

221,210,201 is an odd composite number composed of three prime numbers multiplied together.

What does the number 221210201 look like?

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

221210201 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 221210201:

137 × 863 × 1871

See below for interesting mathematical facts about the number 221210201 from the Numbermatics database.

Names of 221210201

Cardinal: 221210201 can be written as Two hundred twenty-one million, two hundred ten thousand, two hundred one.

Scientific notation

Scientific notation: 2.21210201 × 10⁸

Factors of 221210201

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 2871

Divisors of 221210201

Number of divisors d(n): 8
Complete list of divisors:
1 137 863 1871 118231 256327 1614673 221210201
Sum of all divisors σ(n): 223202304
Sum of proper divisors (its aliquot sum) s(n): 1992103
221210201 is a deficient number, because the sum of its proper divisors (1992103) is less than itself. Its deficiency is 219218098

Bases of 221210201

Binary: 1101001011110110011001011001₂
Hexadecimal: 0xD2F6659
Base-36: 3NPAVT

Squares and roots of 221210201

221210201 squared (221210201²) is 48933953026460401
221210201 cubed (221210201³) is 10824689584707863623750601
The square root of 221210201 is 14873.1368917253
The cube root of 221210201 is 604.7859826301

Scales and comparisons

How big is 221210201?

221,210,201 seconds is equal to 7 years, 1 week, 5 days, 7 hours, 16 minutes, 41 seconds.
To count from 1 to 221,210,201 would take you about ten years!

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 221210201 cubic inches would be around 50.4 feet tall.

Recreational maths with 221210201

221210201 backwards is 102012122
The number of decimal digits it has is: 9
The sum of 221210201's digits is 11
More coming soon!

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The information we have on file for 221210201 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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