55742900

55,742,900 is an even composite number composed of four prime numbers multiplied together.

What does the number 55742900 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

55742900 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 55742900:

2² × 5² × 113 × 4933

(2 × 2 × 5 × 5 × 113 × 4933)

See below for interesting mathematical facts about the number 55742900 from the Numbermatics database.

Names of 55742900

Cardinal: 55742900 can be written as Fifty-five million, seven hundred forty-two thousand, nine hundred.

Scientific notation

Scientific notation: 5.57429 × 10⁷

Factors of 55742900

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 5053

Divisors of 55742900

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 5 10 20 25 50 100 113 226 452 565 1130 2260 2825 4933 5650 9866 11300 19732 24665 49330 98660 123325 246650 493300 557429 1114858 2229716 2787145 5574290 11148580 13935725 27871450 55742900
Sum of all divisors σ(n): 122057292
Sum of proper divisors (its aliquot sum) s(n): 66314392
55742900 is an abundant number, because the sum of its proper divisors (66314392) is greater than itself. Its abundance is 10571492

Bases of 55742900

Binary: 11010100101001000110110100₂
Hexadecimal: 0x35291B4
Base-36: X6RHW

Squares and roots of 55742900

55742900 squared (55742900²) is 3107270900410000
55742900 cubed (55742900³) is 173208291074464589000000
The square root of 55742900 is 7466.1167952291
The cube root of 55742900 is 381.9998446679

Scales and comparisons

How big is 55742900?

55,742,900 seconds is equal to 1 year, 40 weeks, 1 day, 4 hours, 8 minutes, 20 seconds.
To count from 1 to 55,742,900 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 55742900 cubic inches would be around 31.8 feet tall.

Recreational maths with 55742900

55742900 backwards is 00924755
The number of decimal digits it has is: 8
The sum of 55742900's digits is 32
More coming soon!

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The information we have on file for 55742900 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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