40821950

40,821,950 is an even composite number composed of four prime numbers multiplied together.

What does the number 40821950 look like?

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

40821950 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 40821950:

2 × 5² × 13² × 4831

(2 × 5 × 5 × 13 × 13 × 4831)

See below for interesting mathematical facts about the number 40821950 from the Numbermatics database.

Names of 40821950

Cardinal: 40821950 can be written as Forty million, eight hundred twenty-one thousand, nine hundred fifty.

Scientific notation

Scientific notation: 4.082195 × 10⁷

Factors of 40821950

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 4851

Divisors of 40821950

Number of divisors d(n): 36
Complete list of divisors:
1 2 5 10 13 25 26 50 65 130 169 325 338 650 845 1690 4225 4831 8450 9662 24155 48310 62803 120775 125606 241550 314015 628030 816439 1570075 1632878 3140150 4082195 8164390 20410975 40821950
Sum of all divisors σ(n): 82235808
Sum of proper divisors (its aliquot sum) s(n): 41413858
40821950 is an abundant number, because the sum of its proper divisors (41413858) is greater than itself. Its abundance is 591908

Bases of 40821950

Binary: 10011011101110010010111110₂
Hexadecimal: 0x26EE4BE
Base-36: OAYF2

Squares and roots of 40821950

40821950 squared (40821950²) is 1666431601802500
40821950 cubed (40821950³) is 68026987527201564875000
The square root of 40821950 is 6389.2057409353
The cube root of 40821950 is 344.3218492681

Scales and comparisons

How big is 40821950?

40,821,950 seconds is equal to 1 year, 15 weeks, 3 days, 11 hours, 25 minutes, 50 seconds.
To count from 1 to 40,821,950 would take you about forty-nine 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 40821950 cubic inches would be around 28.7 feet tall.

Recreational maths with 40821950

40821950 backwards is 05912804
The number of decimal digits it has is: 8
The sum of 40821950's digits is 29
More coming soon!

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The information we have on file for 40821950 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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