40820906

40,820,906 is an even composite number composed of five prime numbers multiplied together.

What does the number 40820906 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

40820906 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 40820906:

2 × 7 × 23 × 331 × 383

See below for interesting mathematical facts about the number 40820906 from the Numbermatics database.

Names of 40820906

Cardinal: 40820906 can be written as Forty million, eight hundred twenty thousand, nine hundred six.

Scientific notation

Scientific notation: 4.0820906 × 10⁷

Factors of 40820906

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 746

Divisors of 40820906

Number of divisors d(n): 32
Complete list of divisors:
1 2 7 14 23 46 161 322 331 383 662 766 2317 2681 4634 5362 7613 8809 15226 17618 53291 61663 106582 123326 126773 253546 887411 1774822 2915779 5831558 20410453 40820906
Sum of all divisors σ(n): 73433088
Sum of proper divisors (its aliquot sum) s(n): 32612182
40820906 is a deficient number, because the sum of its proper divisors (32612182) is less than itself. Its deficiency is 8208724

Bases of 40820906

Binary: 10011011101110000010101010₂
Hexadecimal: 0x26EE0AA
Base-36: OAXM2

Squares and roots of 40820906

40820906 squared (40820906²) is 1666346366660836
40820906 cubed (40820906³) is 68021768396903520237416
The square root of 40820906 is 6389.1240401169
The cube root of 40820906 is 344.3189139595

Scales and comparisons

How big is 40820906?

40,820,906 seconds is equal to 1 year, 15 weeks, 3 days, 11 hours, 8 minutes, 26 seconds.
To count from 1 to 40,820,906 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 40820906 cubic inches would be around 28.7 feet tall.

Recreational maths with 40820906

40820906 backwards is 60902804
The number of decimal digits it has is: 8
The sum of 40820906's digits is 29
More coming soon!

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The information we have on file for 40820906 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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