55378765

55,378,765 is an odd composite number composed of three prime numbers multiplied together.

What does the number 55378765 look like?

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

55378765 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 55378765:

5 × 13² × 65537

(5 × 13 × 13 × 65537)

See below for interesting mathematical facts about the number 55378765 from the Numbermatics database.

Names of 55378765

Cardinal: 55378765 can be written as Fifty-five million, three hundred seventy-eight thousand, seven hundred sixty-five.

Scientific notation

Scientific notation: 5.5378765 × 10⁷

Factors of 55378765

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 65555

Divisors of 55378765

Number of divisors d(n): 12
Complete list of divisors:
1 5 13 65 169 845 65537 327685 851981 4259905 11075753 55378765
Sum of all divisors σ(n): 71960724
Sum of proper divisors (its aliquot sum) s(n): 16581959
55378765 is a deficient number, because the sum of its proper divisors (16581959) is less than itself. Its deficiency is 38796806

Bases of 55378765

Binary: 11010011010000001101001101₂
Hexadecimal: 0x34D034D
Base-36: WYYJ1

Squares and roots of 55378765

55378765 squared (55378765²) is 3066807612925225
55378765 cubed (55378765³) is 169836018096396997847125
The square root of 55378765 is 7441.6910040663
The cube root of 55378765 is 381.1662347549

Scales and comparisons

How big is 55378765?

55,378,765 seconds is equal to 1 year, 39 weeks, 3 days, 22 hours, 59 minutes, 25 seconds.
To count from 1 to 55,378,765 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 55378765 cubic inches would be around 31.8 feet tall.

Recreational maths with 55378765

55378765 backwards is 56787355
The number of decimal digits it has is: 8
The sum of 55378765's digits is 46
More coming soon!

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The information we have on file for 55378765 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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