55442691

55,442,691 is an odd composite number composed of three prime numbers multiplied together.

What does the number 55442691 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

55442691 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 55442691:

3³ × 829 × 2477

(3 × 3 × 3 × 829 × 2477)

See below for interesting mathematical facts about the number 55442691 from the Numbermatics database.

Names of 55442691

Cardinal: 55442691 can be written as Fifty-five million, four hundred forty-two thousand, six hundred ninety-one.

Scientific notation

Scientific notation: 5.5442691 × 10⁷

Factors of 55442691

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3309

Divisors of 55442691

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 27 829 2477 2487 7431 7461 22293 22383 66879 2053433 6160299 18480897 55442691
Sum of all divisors σ(n): 82269600
Sum of proper divisors (its aliquot sum) s(n): 26826909
55442691 is a deficient number, because the sum of its proper divisors (26826909) is less than itself. Its deficiency is 28615782

Bases of 55442691

Binary: 11010011011111110100000011₂
Hexadecimal: 0x34DFD03
Base-36: X0BUR

Squares and roots of 55442691

55442691 squared (55442691²) is 3073891985321481
55442691 cubed (55442691³) is 170424843509555406745371
The square root of 55442691 is 7445.9848912015
The cube root of 55442691 is 381.3128436761

Scales and comparisons

How big is 55442691?

55,442,691 seconds is equal to 1 year, 39 weeks, 4 days, 16 hours, 44 minutes, 51 seconds.
To count from 1 to 55,442,691 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 55442691 cubic inches would be around 31.8 feet tall.

Recreational maths with 55442691

55442691 backwards is 19624455
The number of decimal digits it has is: 8
The sum of 55442691's digits is 36
More coming soon!

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The information we have on file for 55442691 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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