345715389

345,715,389 is an odd composite number composed of three prime numbers multiplied together.

What does the number 345715389 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

345715389 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 345715389:

3² × 673 × 57077

(3 × 3 × 673 × 57077)

See below for interesting mathematical facts about the number 345715389 from the Numbermatics database.

Names of 345715389

Cardinal: 345715389 can be written as Three hundred forty-five million, seven hundred fifteen thousand, three hundred eighty-nine.

Scientific notation

Scientific notation: 3.45715389 × 10⁸

Factors of 345715389

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 57753

Divisors of 345715389

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 673 2019 6057 57077 171231 513693 38412821 115238463 345715389
Sum of all divisors σ(n): 500117436
Sum of proper divisors (its aliquot sum) s(n): 154402047
345715389 is a deficient number, because the sum of its proper divisors (154402047) is less than itself. Its deficiency is 191313342

Bases of 345715389

Binary: 10100100110110011001010111101₂
Hexadecimal: 0x149B32BD
Base-36: 5PTVP9

Squares and roots of 345715389

345715389 squared (345715389²) is 119519130191421321
345715389 cubed (345715389³) is 41319602587068866452408869
The square root of 345715389 is 18593.4232727597
The cube root of 345715389 is 701.8423502127

Scales and comparisons

How big is 345715389?

345,715,389 seconds is equal to 10 years, 51 weeks, 4 days, 8 hours, 3 minutes, 9 seconds.
To count from 1 to 345,715,389 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 345715389 cubic inches would be around 58.5 feet tall.

Recreational maths with 345715389

345715389 backwards is 983517543
The number of decimal digits it has is: 9
The sum of 345715389's digits is 45
More coming soon!

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The information we have on file for 345715389 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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