18068200

18,068,200 is an even composite number composed of four prime numbers multiplied together.

What does the number 18068200 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

18068200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 18068200:

2³ × 5² × 61 × 1481

(2 × 2 × 2 × 5 × 5 × 61 × 1481)

See below for interesting mathematical facts about the number 18068200 from the Numbermatics database.

Names of 18068200

Cardinal: 18068200 can be written as Eighteen million, sixty-eight thousand, two hundred.

Scientific notation

Scientific notation: 1.80682 × 10⁷

Factors of 18068200

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 1549

Divisors of 18068200

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 20 25 40 50 61 100 122 200 244 305 488 610 1220 1481 1525 2440 2962 3050 5924 6100 7405 11848 12200 14810 29620 37025 59240 74050 90341 148100 180682 296200 361364 451705 722728 903410 1806820 2258525 3613640 4517050 9034100 18068200
Sum of all divisors σ(n): 42726060
Sum of proper divisors (its aliquot sum) s(n): 24657860
18068200 is an abundant number, because the sum of its proper divisors (24657860) is greater than itself. Its abundance is 6589660

Bases of 18068200

Binary: 1000100111011001011101000₂
Hexadecimal: 0x113B2E8
Base-36: AR9IG

Squares and roots of 18068200

18068200 squared (18068200²) is 326459851240000
18068200 cubed (18068200³) is 5898541884174568000000
The square root of 18068200 is 4250.6705353391
The cube root of 18068200 is 262.4047122023

Scales and comparisons

How big is 18068200?

18,068,200 seconds is equal to 29 weeks, 6 days, 2 hours, 56 minutes, 40 seconds.
To count from 1 to 18,068,200 would take you about forty-four weeks!

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 18068200 cubic inches would be around 21.9 feet tall.

Recreational maths with 18068200

18068200 backwards is 00286081
18068200 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 18068200's digits is 25
More coming soon!

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The information we have on file for 18068200 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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