54688990

54,688,990 is an even composite number composed of three prime numbers multiplied together.

What does the number 54688990 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

54688990 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 54688990:

2 × 5 × 5468899

See below for interesting mathematical facts about the number 54688990 from the Numbermatics database.

Names of 54688990

Cardinal: 54688990 can be written as Fifty-four million, six hundred eighty-eight thousand, nine hundred ninety.

Scientific notation

Scientific notation: 5.468899 × 10⁷

Factors of 54688990

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 5468906

Divisors of 54688990

Number of divisors d(n): 8
Complete list of divisors:
1 2 5 10 5468899 10937798 27344495 54688990
Sum of all divisors σ(n): 98440200
Sum of proper divisors (its aliquot sum) s(n): 43751210
54688990 is a deficient number, because the sum of its proper divisors (43751210) is less than itself. Its deficiency is 10937780

Bases of 54688990

Binary: 11010000100111110011011110₂
Hexadecimal: 0x3427CDE
Base-36: WK6AM

Squares and roots of 54688990

54688990 squared (54688990²) is 2990885627220100
54688990 cubed (54688990³) is 163568514158183776699000
The square root of 54688990 is 7395.2004705755
The cube root of 54688990 is 379.5770687047

Scales and comparisons

How big is 54688990?

54,688,990 seconds is equal to 1 year, 38 weeks, 2 days, 23 hours, 23 minutes, 10 seconds.
To count from 1 to 54,688,990 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 54688990 cubic inches would be around 31.6 feet tall.

Recreational maths with 54688990

54688990 backwards is 09988645
The number of decimal digits it has is: 8
The sum of 54688990's digits is 49
More coming soon!

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The information we have on file for 54688990 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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