105489468

105,489,468 is an even composite number composed of four prime numbers multiplied together.

What does the number 105489468 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 54 divisors.

105489468 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 105489468:

2² × 3² × 7 × 647²

(2 × 2 × 3 × 3 × 7 × 647 × 647)

See below for interesting mathematical facts about the number 105489468 from the Numbermatics database.

Names of 105489468

Cardinal: 105489468 can be written as One hundred five million, four hundred eighty-nine thousand, four hundred sixty-eight.

Scientific notation

Scientific notation: 1.05489468 × 10⁸

Factors of 105489468

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 659

Divisors of 105489468

Number of divisors d(n): 54
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 647 1294 1941 2588 3882 4529 5823 7764 9058 11646 13587 18116 23292 27174 40761 54348 81522 163044 418609 837218 1255827 1674436 2511654 2930263 3767481 5023308 5860526 7534962 8790789 11721052 15069924 17581578 26372367 35163156 52744734 105489468
Sum of all divisors σ(n): 305219096
Sum of proper divisors (its aliquot sum) s(n): 199729628
105489468 is an abundant number, because the sum of its proper divisors (199729628) is greater than itself. Its abundance is 94240160

Bases of 105489468

Binary: 110010010011010010000111100₂
Hexadecimal: 0x649A43C
Base-36: 1QT070

Squares and roots of 105489468

105489468 squared (105489468²) is 11128027858923024
105489468 cubed (105489468³) is 1173889738726968854711232
The square root of 105489468 is 10270.8065895527
The cube root of 105489468 is 472.5013286265

Scales and comparisons

How big is 105489468?

105,489,468 seconds is equal to 3 years, 18 weeks, 2 days, 22 hours, 37 minutes, 48 seconds.
To count from 1 to 105,489,468 would take you about five 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 105489468 cubic inches would be around 39.4 feet tall.

Recreational maths with 105489468

105489468 backwards is 864984501
The number of decimal digits it has is: 9
The sum of 105489468's digits is 45
More coming soon!

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The information we have on file for 105489468 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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