55218448

55,218,448 is an even composite number composed of four prime numbers multiplied together.

What does the number 55218448 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

55218448 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 55218448:

2⁴ × 17 × 89 × 2281

(2 × 2 × 2 × 2 × 17 × 89 × 2281)

See below for interesting mathematical facts about the number 55218448 from the Numbermatics database.

Names of 55218448

Cardinal: 55218448 can be written as Fifty-five million, two hundred eighteen thousand, four hundred forty-eight.

Scientific notation

Scientific notation: 5.5218448 × 10⁷

Factors of 55218448

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 2389

Divisors of 55218448

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 8 16 17 34 68 89 136 178 272 356 712 1424 1513 2281 3026 4562 6052 9124 12104 18248 24208 36496 38777 77554 155108 203009 310216 406018 620432 812036 1624072 3248144 3451153 6902306 13804612 27609224 55218448
Sum of all divisors σ(n): 114602040
Sum of proper divisors (its aliquot sum) s(n): 59383592
55218448 is an abundant number, because the sum of its proper divisors (59383592) is greater than itself. Its abundance is 4165144

Bases of 55218448

Binary: 11010010101001000100010000₂
Hexadecimal: 0x34A9110
Base-36: WVITS

Squares and roots of 55218448

55218448 squared (55218448²) is 3049076999528704
55218448 cubed (55218448³) is 168365299746471766331392
The square root of 55218448 is 7430.9116533573
The cube root of 55218448 is 380.7980642159

Scales and comparisons

How big is 55218448?

55,218,448 seconds is equal to 1 year, 39 weeks, 2 days, 2 hours, 27 minutes, 28 seconds.
To count from 1 to 55,218,448 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 55218448 cubic inches would be around 31.7 feet tall.

Recreational maths with 55218448

55218448 backwards is 84481255
The number of decimal digits it has is: 8
The sum of 55218448's digits is 37
More coming soon!

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The information we have on file for 55218448 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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