221884164

221,884,164 is an even composite number composed of three prime numbers multiplied together.

What does the number 221884164 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

221884164 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 221884164:

2² × 3³ × 2054483

(2 × 2 × 3 × 3 × 3 × 2054483)

See below for interesting mathematical facts about the number 221884164 from the Numbermatics database.

Names of 221884164

Cardinal: 221884164 can be written as Two hundred twenty-one million, eight hundred eighty-four thousand, one hundred sixty-four.

Scientific notation

Scientific notation: 2.21884164 × 10⁸

Factors of 221884164

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 2054488

Divisors of 221884164

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 108 2054483 4108966 6163449 8217932 12326898 18490347 24653796 36980694 55471041 73961388 110942082 221884164
Sum of all divisors σ(n): 575255520
Sum of proper divisors (its aliquot sum) s(n): 353371356
221884164 is an abundant number, because the sum of its proper divisors (353371356) is greater than itself. Its abundance is 131487192

Bases of 221884164

Binary: 1101001110011010111100000100₂
Hexadecimal: 0xD39AF04
Base-36: 3O3QX0

Squares and roots of 221884164

221884164 squared (221884164²) is 49232582233978896
221884164 cubed (221884164³) is 10923930350547659732602944
The square root of 221884164 is 14895.7767169087
The cube root of 221884164 is 605.3995621171

Scales and comparisons

How big is 221884164?

221,884,164 seconds is equal to 7 years, 2 weeks, 6 days, 2 hours, 29 minutes, 24 seconds.
To count from 1 to 221,884,164 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 221884164 cubic inches would be around 50.4 feet tall.

Recreational maths with 221884164

221884164 backwards is 461488122
221884164 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 221884164's digits is 36
More coming soon!

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The information we have on file for 221884164 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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