349220772

349,220,772 is an even composite number composed of three prime numbers multiplied together.

What does the number 349220772 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

349220772 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 349220772:

2² × 3² × 9700577

(2 × 2 × 3 × 3 × 9700577)

See below for interesting mathematical facts about the number 349220772 from the Numbermatics database.

Names of 349220772

Cardinal: 349220772 can be written as Three hundred forty-nine million, two hundred twenty thousand, seven hundred seventy-two.

Scientific notation

Scientific notation: 3.49220772 × 10⁸

Factors of 349220772

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 9700582

Divisors of 349220772

Number of divisors d(n): 18
Complete list of divisors:
1 2 3 4 6 9 12 18 36 9700577 19401154 29101731 38802308 58203462 87305193 116406924 174610386 349220772
Sum of all divisors σ(n): 882752598
Sum of proper divisors (its aliquot sum) s(n): 533531826
349220772 is an abundant number, because the sum of its proper divisors (533531826) is greater than itself. Its abundance is 184311054

Bases of 349220772

Binary: 10100110100001010111110100100₂
Hexadecimal: 0x14D0AFA4
Base-36: 5RX0H0

Squares and roots of 349220772

349220772 squared (349220772²) is 121955147596275984
349220772 cubed (349220772³) is 42589270792945443457539648
The square root of 349220772 is 18687.4495852163
The cube root of 349220772 is 704.2064891237

Scales and comparisons

How big is 349220772?

349,220,772 seconds is equal to 11 years, 5 weeks, 2 days, 21 hours, 46 minutes, 12 seconds.
To count from 1 to 349,220,772 would take you about sixteen 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 349220772 cubic inches would be around 58.7 feet tall.

Recreational maths with 349220772

349220772 backwards is 277022943
349220772 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 349220772's digits is 36
More coming soon!

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The information we have on file for 349220772 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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