345828

345,828 is an even composite number composed of five prime numbers multiplied together.

What does the number 345828 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

345828 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 345828:

2² × 3 × 7 × 23 × 179

(2 × 2 × 3 × 7 × 23 × 179)

See below for interesting mathematical facts about the number 345828 from the Numbermatics database.

Names of 345828

Cardinal: 345828 can be written as Three hundred forty-five thousand, eight hundred twenty-eight.

Scientific notation

Scientific notation: 3.45828 × 10⁵

Factors of 345828

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 214

Divisors of 345828

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 12 14 21 23 28 42 46 69 84 92 138 161 179 276 322 358 483 537 644 716 966 1074 1253 1932 2148 2506 3759 4117 5012 7518 8234 12351 15036 16468 24702 28819 49404 57638 86457 115276 172914 345828
Sum of all divisors σ(n): 967680
Sum of proper divisors (its aliquot sum) s(n): 621852
345828 is an abundant number, because the sum of its proper divisors (621852) is greater than itself. Its abundance is 276024

Bases of 345828

Binary: 1010100011011100100₂
Hexadecimal: 0x546E4
Base-36: 7EUC

Squares and roots of 345828

345828 squared (345828²) is 119597005584
345828 cubed (345828³) is 41359993247103552
The square root of 345828 is 588.0714242335
The cube root of 345828 is 70.1918546405

Scales and comparisons

How big is 345828?

345,828 seconds is equal to 4 days, 3 minutes, 48 seconds.
To count from 1 to 345,828 would take you about four days.

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 345828 cubic inches would be around 5.8 feet tall.

Recreational maths with 345828

345828 backwards is 828543
The number of decimal digits it has is: 6
The sum of 345828's digits is 30
More coming soon!

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The information we have on file for 345828 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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