55509961

55,509,961 is an odd composite number composed of three prime numbers multiplied together.

What does the number 55509961 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

55509961 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 55509961:

13 × 47² × 1933

(13 × 47 × 47 × 1933)

See below for interesting mathematical facts about the number 55509961 from the Numbermatics database.

Names of 55509961

Cardinal: 55509961 can be written as Fifty-five million, five hundred nine thousand, nine hundred sixty-one.

Scientific notation

Scientific notation: 5.5509961 × 10⁷

Factors of 55509961

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1993

Divisors of 55509961

Number of divisors d(n): 12
Complete list of divisors:
1 13 47 611 1933 2209 25129 28717 90851 1181063 4269997 55509961
Sum of all divisors σ(n): 61110532
Sum of proper divisors (its aliquot sum) s(n): 5600571
55509961 is a deficient number, because the sum of its proper divisors (5600571) is less than itself. Its deficiency is 49909390

Bases of 55509961

Binary: 11010011110000001111001001₂
Hexadecimal: 0x34F03C9
Base-36: X1RRD

Squares and roots of 55509961

55509961 squared (55509961²) is 3081355770221521
55509961 cubed (55509961³) is 171045938632121592070681
The square root of 55509961 is 7450.5007214281
The cube root of 55509961 is 381.4670001407

Scales and comparisons

How big is 55509961?

55,509,961 seconds is equal to 1 year, 39 weeks, 5 days, 11 hours, 26 minutes, 1 second.
To count from 1 to 55,509,961 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 55509961 cubic inches would be around 31.8 feet tall.

Recreational maths with 55509961

55509961 backwards is 16990555
The number of decimal digits it has is: 8
The sum of 55509961's digits is 40
More coming soon!

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The information we have on file for 55509961 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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