55409984

55,409,984 is an even composite number composed of three prime numbers multiplied together.

What does the number 55409984 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

55409984 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 55409984:

2⁶ × 7² × 17669

(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 17669)

See below for interesting mathematical facts about the number 55409984 from the Numbermatics database.

Names of 55409984

Cardinal: 55409984 can be written as Fifty-five million, four hundred nine thousand, nine hundred eighty-four.

Scientific notation

Scientific notation: 5.5409984 × 10⁷

Factors of 55409984

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 17678

Divisors of 55409984

Number of divisors d(n): 42
Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 392 448 784 1568 3136 17669 35338 70676 123683 141352 247366 282704 494732 565408 865781 989464 1130816 1731562 1978928 3463124 3957856 6926248 7915712 13852496 27704992 55409984
Sum of all divisors σ(n): 127913130
Sum of proper divisors (its aliquot sum) s(n): 72503146
55409984 is an abundant number, because the sum of its proper divisors (72503146) is greater than itself. Its abundance is 17093162

Bases of 55409984

Binary: 11010011010111110101000000₂
Hexadecimal: 0x34D7D40
Base-36: WZMM8

Squares and roots of 55409984

55409984 squared (55409984²) is 3070266326880256
55409984 cubed (55409984³) is 170123408048173754875904
The square root of 55409984 is 7443.7882828571
The cube root of 55409984 is 381.2378470013

Scales and comparisons

How big is 55409984?

55,409,984 seconds is equal to 1 year, 39 weeks, 4 days, 7 hours, 39 minutes, 44 seconds.
To count from 1 to 55,409,984 would take you about two 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 55409984 cubic inches would be around 31.8 feet tall.

Recreational maths with 55409984

55409984 backwards is 48990455
The number of decimal digits it has is: 8
The sum of 55409984's digits is 44
More coming soon!

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The information we have on file for 55409984 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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