40406197

40,406,197 is an odd composite number composed of three prime numbers multiplied together.

What does the number 40406197 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

40406197 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 40406197:

13 × 41² × 43²

(13 × 41 × 41 × 43 × 43)

See below for interesting mathematical facts about the number 40406197 from the Numbermatics database.

Names of 40406197

Cardinal: 40406197 can be written as Forty million, four hundred six thousand, one hundred ninety-seven.

Scientific notation

Scientific notation: 4.0406197 × 10⁷

Factors of 40406197

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 97

Divisors of 40406197

Number of divisors d(n): 18
Complete list of divisors:
1 13 41 43 533 559 1681 1763 1849 21853 22919 24037 72283 75809 939679 985517 3108169 40406197
Sum of all divisors σ(n): 45662946
Sum of proper divisors (its aliquot sum) s(n): 5256749
40406197 is a deficient number, because the sum of its proper divisors (5256749) is less than itself. Its deficiency is 35149448

Bases of 40406197

Binary: 10011010001000110010110101₂
Hexadecimal: 0x2688CB5
Base-36: O21MD

Squares and roots of 40406197

40406197 squared (40406197²) is 1632660756002809
40406197 cubed (40406197³) is 65969612141218433007373
The square root of 40406197 is 6356.5868986429
The cube root of 40406197 is 343.1489378601

Scales and comparisons

How big is 40406197?

40,406,197 seconds is equal to 1 year, 14 weeks, 5 days, 15 hours, 56 minutes, 37 seconds.
To count from 1 to 40,406,197 would take you about forty-eight 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 40406197 cubic inches would be around 28.6 feet tall.

Recreational maths with 40406197

40406197 backwards is 79160404
The number of decimal digits it has is: 8
The sum of 40406197's digits is 31
More coming soon!

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The information we have on file for 40406197 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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