221771214

221,771,214 is an even composite number composed of five prime numbers multiplied together.

What does the number 221771214 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

221771214 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 221771214:

2 × 3² × 7 × 41 × 42929

(2 × 3 × 3 × 7 × 41 × 42929)

See below for interesting mathematical facts about the number 221771214 from the Numbermatics database.

Names of 221771214

Cardinal: 221771214 can be written as Two hundred twenty-one million, seven hundred seventy-one thousand, two hundred fourteen.

Scientific notation

Scientific notation: 2.21771214 × 10⁸

Factors of 221771214

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 42982

Divisors of 221771214

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 9 14 18 21 41 42 63 82 123 126 246 287 369 574 738 861 1722 2583 5166 42929 85858 128787 257574 300503 386361 601006 772722 901509 1760089 1803018 2704527 3520178 5280267 5409054 10560534 12320623 15840801 24641246 31681602 36961869 73923738 110885607 221771214
Sum of all divisors σ(n): 562554720
Sum of proper divisors (its aliquot sum) s(n): 340783506
221771214 is an abundant number, because the sum of its proper divisors (340783506) is greater than itself. Its abundance is 119012292

Bases of 221771214

Binary: 1101001101111111010111001110₂
Hexadecimal: 0xD37F5CE
Base-36: 3O1BRI

Squares and roots of 221771214

221771214 squared (221771214²) is 49182471359033796
221771214 cubed (221771214³) is 10907256380813154805948344
The square root of 221771214 is 14891.9848912091
The cube root of 221771214 is 605.2968185871

Scales and comparisons

How big is 221771214?

221,771,214 seconds is equal to 7 years, 2 weeks, 4 days, 19 hours, 6 minutes, 54 seconds.
To count from 1 to 221,771,214 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 221771214 cubic inches would be around 50.4 feet tall.

Recreational maths with 221771214

221771214 backwards is 412177122
The number of decimal digits it has is: 9
The sum of 221771214's digits is 27
More coming soon!

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The information we have on file for 221771214 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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