489995

489,995 is an odd composite number composed of four prime numbers multiplied together.

What does the number 489995 look like?

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

489995 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 489995:

5 × 11 × 59 × 151

See below for interesting mathematical facts about the number 489995 from the Numbermatics database.

Names of 489995

Cardinal: 489995 can be written as Four hundred eighty-nine thousand, nine hundred ninety-five.

Scientific notation

Scientific notation: 4.89995 × 10⁵

Factors of 489995

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 226

Divisors of 489995

Number of divisors d(n): 16
Complete list of divisors:
1 5 11 55 59 151 295 649 755 1661 3245 8305 8909 44545 97999 489995
Sum of all divisors σ(n): 656640
Sum of proper divisors (its aliquot sum) s(n): 166645
489995 is a deficient number, because the sum of its proper divisors (166645) is less than itself. Its deficiency is 323350

Bases of 489995

Binary: 1110111101000001011₂
Hexadecimal: 0x77A0B
Base-36: AI2Z

Squares and roots of 489995

489995 squared (489995²) is 240095100025
489995 cubed (489995³) is 117645398536749875
The square root of 489995 is 699.9964285623
The cube root of 489995 is 78.8370834759

Scales and comparisons

How big is 489995?

489,995 seconds is equal to 5 days, 16 hours, 6 minutes, 35 seconds.
To count from 1 to 489,995 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 489995 cubic inches would be around 6.6 feet tall.

Recreational maths with 489995

489995 backwards is 599984
The number of decimal digits it has is: 6
The sum of 489995's digits is 44
More coming soon!

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The information we have on file for 489995 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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