349190309

349,190,309 is an odd composite number composed of two prime numbers multiplied together.

What does the number 349190309 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

349190309 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 349190309:

13 × 26860793

See below for interesting mathematical facts about the number 349190309 from the Numbermatics database.

Names of 349190309

Cardinal: 349190309 can be written as Three hundred forty-nine million, one hundred ninety thousand, three hundred nine.

Scientific notation

Scientific notation: 3.49190309 × 10⁸

Factors of 349190309

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 26860806

Divisors of 349190309

Number of divisors d(n): 4
Complete list of divisors:
1 13 26860793 349190309
Sum of all divisors σ(n): 376051116
Sum of proper divisors (its aliquot sum) s(n): 26860807
349190309 is a deficient number, because the sum of its proper divisors (26860807) is less than itself. Its deficiency is 322329502

Bases of 349190309

Binary: 10100110100000011100010100101₂
Hexadecimal: 0x14D038A5
Base-36: 5RWCYT

Squares and roots of 349190309

349190309 squared (349190309²) is 121933871899515481
349190309 cubed (349190309³) is 42578126406158227760673629
The square root of 349190309 is 18686.6345016967
The cube root of 349190309 is 704.1860122333

Scales and comparisons

How big is 349190309?

349,190,309 seconds is equal to 11 years, 5 weeks, 2 days, 13 hours, 18 minutes, 29 seconds.
To count from 1 to 349,190,309 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 349190309 cubic inches would be around 58.7 feet tall.

Recreational maths with 349190309

349190309 backwards is 903091943
The number of decimal digits it has is: 9
The sum of 349190309's digits is 38
More coming soon!

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The information we have on file for 349190309 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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