211374990

211,374,990 is an even composite number composed of five prime numbers multiplied together.

What does the number 211374990 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

211374990 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 211374990:

2 × 3² × 5 × 127 × 18493

(2 × 3 × 3 × 5 × 127 × 18493)

See below for interesting mathematical facts about the number 211374990 from the Numbermatics database.

Names of 211374990

Cardinal: 211374990 can be written as Two hundred eleven million, three hundred seventy-four thousand, nine hundred ninety.

Scientific notation

Scientific notation: 2.1137499 × 10⁸

Factors of 211374990

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 18630

Divisors of 211374990

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 9 10 15 18 30 45 90 127 254 381 635 762 1143 1270 1905 2286 3810 5715 11430 18493 36986 55479 92465 110958 166437 184930 277395 332874 554790 832185 1664370 2348611 4697222 7045833 11743055 14091666 21137499 23486110 35229165 42274998 70458330 105687495 211374990
Sum of all divisors σ(n): 553932288
Sum of proper divisors (its aliquot sum) s(n): 342557298
211374990 is an abundant number, because the sum of its proper divisors (342557298) is greater than itself. Its abundance is 131182308

Bases of 211374990

Binary: 1100100110010101001110001110₂
Hexadecimal: 0xC99538E
Base-36: 3HUHZI

Squares and roots of 211374990

211374990 squared (211374990²) is 44679386397500100
211374990 cubed (211374990³) is 9444104852977719662499000
The square root of 211374990 is 14538.7410046399
The cube root of 211374990 is 595.6866493155

Scales and comparisons

How big is 211374990?

211,374,990 seconds is equal to 6 years, 37 weeks, 3 days, 11 hours, 16 minutes, 30 seconds.
To count from 1 to 211,374,990 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 211374990 cubic inches would be around 49.6 feet tall.

Recreational maths with 211374990

211374990 backwards is 099473112
The number of decimal digits it has is: 9
The sum of 211374990's digits is 36
More coming soon!

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The information we have on file for 211374990 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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