4221138

4,221,138 is an even composite number composed of four prime numbers multiplied together.

What does the number 4221138 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

4221138 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 4221138:

2 × 3 × 43 × 16361

See below for interesting mathematical facts about the number 4221138 from the Numbermatics database.

Names of 4221138

Cardinal: 4221138 can be written as Four million, two hundred twenty-one thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 4.221138 × 10⁶

Factors of 4221138

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 16409

Divisors of 4221138

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 43 86 129 258 16361 32722 49083 98166 703523 1407046 2110569 4221138
Sum of all divisors σ(n): 8639136
Sum of proper divisors (its aliquot sum) s(n): 4417998
4221138 is an abundant number, because the sum of its proper divisors (4417998) is greater than itself. Its abundance is 196860

Bases of 4221138

Binary: 10000000110100011010010₂
Hexadecimal: 0x4068D2
Base-36: 2IH1U

Squares and roots of 4221138

4221138 squared (4221138²) is 17818006015044
4221138 cubed (4221138³) is 75212262274330800072
The square root of 4221138 is 2054.5408246127
The cube root of 4221138 is 161.6130836465

Scales and comparisons

How big is 4221138?

4,221,138 seconds is equal to 6 weeks, 6 days, 20 hours, 32 minutes, 18 seconds.
To count from 1 to 4,221,138 would take you about ten weeks!

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 4221138 cubic inches would be around 13.5 feet tall.

Recreational maths with 4221138

4221138 backwards is 8311224
The number of decimal digits it has is: 7
The sum of 4221138's digits is 21
More coming soon!

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The information we have on file for 4221138 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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