491368

491,368 is an even composite number composed of three prime numbers multiplied together.

What does the number 491368 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

491368 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 491368:

2³ × 17 × 3613

(2 × 2 × 2 × 17 × 3613)

See below for interesting mathematical facts about the number 491368 from the Numbermatics database.

Names of 491368

Cardinal: 491368 can be written as Four hundred ninety-one thousand, three hundred sixty-eight.

Scientific notation

Scientific notation: 4.91368 × 10⁵

Factors of 491368

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3632

Divisors of 491368

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 17 34 68 136 3613 7226 14452 28904 61421 122842 245684 491368
Sum of all divisors σ(n): 975780
Sum of proper divisors (its aliquot sum) s(n): 484412
491368 is a deficient number, because the sum of its proper divisors (484412) is less than itself. Its deficiency is 6956

Bases of 491368

Binary: 1110111111101101000₂
Hexadecimal: 0x77F68
Base-36: AJ54

Squares and roots of 491368

491368 squared (491368²) is 241442511424
491368 cubed (491368³) is 118637123953388032
The square root of 491368 is 700.9764618015
The cube root of 491368 is 78.9106504653

Scales and comparisons

How big is 491368?

491,368 seconds is equal to 5 days, 16 hours, 29 minutes, 28 seconds.
To count from 1 to 491,368 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 491368 cubic inches would be around 6.6 feet tall.

Recreational maths with 491368

491368 backwards is 863194
The number of decimal digits it has is: 6
The sum of 491368's digits is 31
More coming soon!

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The information we have on file for 491368 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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