442148

442,148 is an even composite number composed of three prime numbers multiplied together.

What does the number 442148 look like?

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

442148 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 442148:

2² × 7 × 15791

(2 × 2 × 7 × 15791)

See below for interesting mathematical facts about the number 442148 from the Numbermatics database.

Names of 442148

Cardinal: 442148 can be written as Four hundred forty-two thousand, one hundred forty-eight.

Scientific notation

Scientific notation: 4.42148 × 10⁵

Factors of 442148

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 15800

Divisors of 442148

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 7 14 28 15791 31582 63164 110537 221074 442148
Sum of all divisors σ(n): 884352
Sum of proper divisors (its aliquot sum) s(n): 442204
442148 is an abundant number, because the sum of its proper divisors (442204) is greater than itself. Its abundance is 56

Bases of 442148

Binary: 1101011111100100100₂
Hexadecimal: 0x6BF24
Base-36: 9H5W

Squares and roots of 442148

442148 squared (442148²) is 195494853904
442148 cubed (442148³) is 86437658663945792
The square root of 442148 is 664.9421027427
The cube root of 442148 is 76.1826171705

Scales and comparisons

How big is 442148?

442,148 seconds is equal to 5 days, 2 hours, 49 minutes, 8 seconds.
To count from 1 to 442,148 would take you about five 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 442148 cubic inches would be around 6.3 feet tall.

Recreational maths with 442148

442148 backwards is 841244
The number of decimal digits it has is: 6
The sum of 442148's digits is 23
More coming soon!

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The information we have on file for 442148 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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