342420

342,420 is an even composite number composed of five prime numbers multiplied together.

What does the number 342420 look like?

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

342420 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 342420:

2² × 3 × 5 × 13 × 439

(2 × 2 × 3 × 5 × 13 × 439)

See below for interesting mathematical facts about the number 342420 from the Numbermatics database.

Names of 342420

Cardinal: 342420 can be written as Three hundred forty-two thousand, four hundred twenty.

Scientific notation

Scientific notation: 3.4242 × 10⁵

Factors of 342420

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 462

Divisors of 342420

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 439 780 878 1317 1756 2195 2634 4390 5268 5707 6585 8780 11414 13170 17121 22828 26340 28535 34242 57070 68484 85605 114140 171210 342420
Sum of all divisors σ(n): 1034880
Sum of proper divisors (its aliquot sum) s(n): 692460
342420 is an abundant number, because the sum of its proper divisors (692460) is greater than itself. Its abundance is 350040

Bases of 342420

Binary: 1010011100110010100₂
Hexadecimal: 0x53994
Base-36: 7C7O

Squares and roots of 342420

342420 squared (342420²) is 117251456400
342420 cubed (342420³) is 40149243700488000
The square root of 342420 is 585.1666429317
The cube root of 342420 is 69.9605219573

Scales and comparisons

How big is 342420?

342,420 seconds is equal to 3 days, 23 hours, 7 minutes.
To count from 1 to 342,420 would take you about three 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 342420 cubic inches would be around 5.8 feet tall.

Recreational maths with 342420

342420 backwards is 024243
342420 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 342420's digits is 15
More coming soon!

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The information we have on file for 342420 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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