40973990

40,973,990 is an even composite number composed of four prime numbers multiplied together.

What does the number 40973990 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

40973990 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 40973990:

2 × 5 × 1019 × 4021

See below for interesting mathematical facts about the number 40973990 from the Numbermatics database.

Names of 40973990

Cardinal: 40973990 can be written as Forty million, nine hundred seventy-three thousand, nine hundred ninety.

Scientific notation

Scientific notation: 4.097399 × 10⁷

Factors of 40973990

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 5047

Divisors of 40973990

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 1019 2038 4021 5095 8042 10190 20105 40210 4097399 8194798 20486995 40973990
Sum of all divisors σ(n): 73843920
Sum of proper divisors (its aliquot sum) s(n): 32869930
40973990 is a deficient number, because the sum of its proper divisors (32869930) is less than itself. Its deficiency is 8104060

Bases of 40973990

Binary: 10011100010011011010100110₂
Hexadecimal: 0x27136A6
Base-36: OE7QE

Squares and roots of 40973990

40973990 squared (40973990²) is 1678867856520100
40973990 cubed (40973990³) is 68789914764376012199000
The square root of 40973990 is 6401.0928754393
The cube root of 40973990 is 344.7487914345

Scales and comparisons

How big is 40973990?

40,973,990 seconds is equal to 1 year, 15 weeks, 5 days, 5 hours, 39 minutes, 50 seconds.
To count from 1 to 40,973,990 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 40973990 cubic inches would be around 28.7 feet tall.

Recreational maths with 40973990

40973990 backwards is 09937904
The number of decimal digits it has is: 8
The sum of 40973990's digits is 41
More coming soon!

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The information we have on file for 40973990 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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