345315729

345,315,729 is an odd composite number composed of three prime numbers multiplied together.

What does the number 345315729 look like?

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

345315729 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 345315729:

3 × 11² × 951283

(3 × 11 × 11 × 951283)

See below for interesting mathematical facts about the number 345315729 from the Numbermatics database.

Names of 345315729

Cardinal: 345315729 can be written as Three hundred forty-five million, three hundred fifteen thousand, seven hundred twenty-nine.

Scientific notation

Scientific notation: 3.45315729 × 10⁸

Factors of 345315729

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 951297

Divisors of 345315729

Number of divisors d(n): 12
Complete list of divisors:
1 3 11 33 121 363 951283 2853849 10464113 31392339 115105243 345315729
Sum of all divisors σ(n): 506083088
Sum of proper divisors (its aliquot sum) s(n): 160767359
345315729 is a deficient number, because the sum of its proper divisors (160767359) is less than itself. Its deficiency is 184548370

Bases of 345315729

Binary: 10100100101010001100110010001₂
Hexadecimal: 0x14951991
Base-36: 5PLBBL

Squares and roots of 345315729

345315729 squared (345315729²) is 119242952694801441
345315729 cubed (345315729³) is 41176467137917874109165489
The square root of 345315729 is 18582.6728163631
The cube root of 345315729 is 701.5717938717

Scales and comparisons

How big is 345315729?

345,315,729 seconds is equal to 10 years, 50 weeks, 6 days, 17 hours, 2 minutes, 9 seconds.
To count from 1 to 345,315,729 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 345315729 cubic inches would be around 58.5 feet tall.

Recreational maths with 345315729

345315729 backwards is 927513543
The number of decimal digits it has is: 9
The sum of 345315729's digits is 39
More coming soon!

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The information we have on file for 345315729 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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