489315772

489,315,772 is an even composite number composed of three prime numbers multiplied together.

What does the number 489315772 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

489315772 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 489315772:

2² × 11² × 1010983

(2 × 2 × 11 × 11 × 1010983)

See below for interesting mathematical facts about the number 489315772 from the Numbermatics database.

Names of 489315772

Cardinal: 489315772 can be written as Four hundred eighty-nine million, three hundred fifteen thousand, seven hundred seventy-two.

Scientific notation

Scientific notation: 4.89315772 × 10⁸

Factors of 489315772

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 1010996

Divisors of 489315772

Number of divisors d(n): 18
Complete list of divisors:
1 2 4 11 22 44 121 242 484 1010983 2021966 4043932 11120813 22241626 44483252 122328943 244657886 489315772
Sum of all divisors σ(n): 941226104
Sum of proper divisors (its aliquot sum) s(n): 451910332
489315772 is a deficient number, because the sum of its proper divisors (451910332) is less than itself. Its deficiency is 37405440

Bases of 489315772

Binary: 11101001010100101110110111100₂
Hexadecimal: 0x1D2A5DBC
Base-36: 83BQGS

Squares and roots of 489315772

489315772 squared (489315772²) is 239429924727955984
489315772 cubed (489315772³) is 117156838458161672292979648
The square root of 489315772 is 22120.4830869489
The cube root of 489315772 is 788.0063880713

Scales and comparisons

How big is 489315772?

489,315,772 seconds is equal to 15 years, 29 weeks, 9 hours, 2 minutes, 52 seconds.
To count from 1 to 489,315,772 would take you about twenty-three years!

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 489315772 cubic inches would be around 65.7 feet tall.

Recreational maths with 489315772

489315772 backwards is 277513984
The number of decimal digits it has is: 9
The sum of 489315772's digits is 46
More coming soon!

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The information we have on file for 489315772 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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