212830520

212,830,520 is an even composite number composed of four prime numbers multiplied together.

What does the number 212830520 look like?

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

212830520 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 212830520:

2³ × 5 × 7² × 108587

(2 × 2 × 2 × 5 × 7 × 7 × 108587)

See below for interesting mathematical facts about the number 212830520 from the Numbermatics database.

Names of 212830520

Cardinal: 212830520 can be written as Two hundred twelve million, eight hundred thirty thousand, five hundred twenty.

Scientific notation

Scientific notation: 2.1283052 × 10⁸

Factors of 212830520

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 108601

Divisors of 212830520

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 98 140 196 245 280 392 490 980 1960 108587 217174 434348 542935 760109 868696 1085870 1520218 2171740 3040436 3800545 4343480 5320763 6080872 7601090 10641526 15202180 21283052 26603815 30404360 42566104 53207630 106415260 212830520
Sum of all divisors σ(n): 557056440
Sum of proper divisors (its aliquot sum) s(n): 344225920
212830520 is an abundant number, because the sum of its proper divisors (344225920) is greater than itself. Its abundance is 131395400

Bases of 212830520

Binary: 1100101011111000100100111000₂
Hexadecimal: 0xCAF8938
Base-36: 3IPP2W

Squares and roots of 212830520

212830520 squared (212830520²) is 45296830243470400
212830520 cubed (212830520³) is 9640547935069531836608000
The square root of 212830520 is 14588.7120747515
The cube root of 212830520 is 597.0508239817

Scales and comparisons

How big is 212830520?

212,830,520 seconds is equal to 6 years, 39 weeks, 6 days, 7 hours, 35 minutes, 20 seconds.
To count from 1 to 212,830,520 would take you about ten 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 212830520 cubic inches would be around 49.8 feet tall.

Recreational maths with 212830520

212830520 backwards is 025038212
The number of decimal digits it has is: 9
The sum of 212830520's digits is 23
More coming soon!

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The information we have on file for 212830520 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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