56689155

56,689,155 is an odd composite number composed of three prime numbers multiplied together.

What does the number 56689155 look like?

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

56689155 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 56689155:

3² × 5 × 1259759

(3 × 3 × 5 × 1259759)

See below for interesting mathematical facts about the number 56689155 from the Numbermatics database.

Names of 56689155

Cardinal: 56689155 can be written as Fifty-six million, six hundred eighty-nine thousand, one hundred fifty-five.

Scientific notation

Scientific notation: 5.6689155 × 10⁷

Factors of 56689155

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1259767

Divisors of 56689155

Number of divisors d(n): 12
Complete list of divisors:
1 3 5 9 15 45 1259759 3779277 6298795 11337831 18896385 56689155
Sum of all divisors σ(n): 98261280
Sum of proper divisors (its aliquot sum) s(n): 41572125
56689155 is a deficient number, because the sum of its proper divisors (41572125) is less than itself. Its deficiency is 15117030

Bases of 56689155

Binary: 11011000010000001000000011₂
Hexadecimal: 0x3610203
Base-36: XR1MR

Squares and roots of 56689155

56689155 squared (56689155²) is 3213660294614025
56689155 cubed (56689155³) is 182179686558720128398875
The square root of 56689155 is 7529.2200791317
The cube root of 56689155 is 384.1492543171

Scales and comparisons

How big is 56689155?

56,689,155 seconds is equal to 1 year, 41 weeks, 5 days, 2 hours, 59 minutes, 15 seconds.
To count from 1 to 56,689,155 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 56689155 cubic inches would be around 32 feet tall.

Recreational maths with 56689155

56689155 backwards is 55198665
56689155 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 56689155's digits is 45
More coming soon!

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The information we have on file for 56689155 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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