355421

355,421 is an odd composite number composed of three prime numbers multiplied together.

What does the number 355421 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

355421 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 355421:

11 × 79 × 409

See below for interesting mathematical facts about the number 355421 from the Numbermatics database.

Names of 355421

Cardinal: 355421 can be written as Three hundred fifty-five thousand, four hundred twenty-one.

Scientific notation

Scientific notation: 3.55421 × 10⁵

Factors of 355421

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 499

Divisors of 355421

Number of divisors d(n): 8
Complete list of divisors:
1 11 79 409 869 4499 32311 355421
Sum of all divisors σ(n): 393600
Sum of proper divisors (its aliquot sum) s(n): 38179
355421 is a deficient number, because the sum of its proper divisors (38179) is less than itself. Its deficiency is 317242

Bases of 355421

Binary: 1010110110001011101₂
Hexadecimal: 0x56C5D
Base-36: 7M8T

Squares and roots of 355421

355421 squared (355421²) is 126324087241
355421 cubed (355421³) is 44898233411283461
The square root of 355421 is 596.1719550599
The cube root of 355421 is 70.8349668213

Scales and comparisons

How big is 355421?

355,421 seconds is equal to 4 days, 2 hours, 43 minutes, 41 seconds.
To count from 1 to 355,421 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 355421 cubic inches would be around 5.9 feet tall.

Recreational maths with 355421

355421 backwards is 124553
The number of decimal digits it has is: 6
The sum of 355421's digits is 20
More coming soon!

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The information we have on file for 355421 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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