427994

427,994 is an even composite number composed of four prime numbers multiplied together.

What does the number 427994 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

427994 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 427994:

2 × 7 × 19 × 1609

See below for interesting mathematical facts about the number 427994 from the Numbermatics database.

Names of 427994

Cardinal: 427994 can be written as Four hundred twenty-seven thousand, nine hundred ninety-four.

Scientific notation

Scientific notation: 4.27994 × 10⁵

Factors of 427994

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1637

Divisors of 427994

Number of divisors d(n): 16
Complete list of divisors:
1 2 7 14 19 38 133 266 1609 3218 11263 22526 30571 61142 213997 427994
Sum of all divisors σ(n): 772800
Sum of proper divisors (its aliquot sum) s(n): 344806
427994 is a deficient number, because the sum of its proper divisors (344806) is less than itself. Its deficiency is 83188

Bases of 427994

Binary: 1101000011111011010₂
Hexadecimal: 0x687DA
Base-36: 968Q

Squares and roots of 427994

427994 squared (427994²) is 183178864036
427994 cubed (427994³) is 78399454734223784
The square root of 427994 is 654.2125037019
The cube root of 427994 is 75.3608682769

Scales and comparisons

How big is 427994?

427,994 seconds is equal to 4 days, 22 hours, 53 minutes, 14 seconds.
To count from 1 to 427,994 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 427994 cubic inches would be around 6.3 feet tall.

Recreational maths with 427994

427994 backwards is 499724
The number of decimal digits it has is: 6
The sum of 427994's digits is 35
More coming soon!

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The information we have on file for 427994 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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