40813669

40,813,669 is an odd composite number composed of two prime numbers multiplied together.

What does the number 40813669 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

40813669 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 40813669:

13⁴ × 1429

(13 × 13 × 13 × 13 × 1429)

See below for interesting mathematical facts about the number 40813669 from the Numbermatics database.

Names of 40813669

Cardinal: 40813669 can be written as Forty million, eight hundred thirteen thousand, six hundred sixty-nine.

Scientific notation

Scientific notation: 4.0813669 × 10⁷

Factors of 40813669

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 1442

Divisors of 40813669

Number of divisors d(n): 10
Complete list of divisors:
1 13 169 1429 2197 18577 28561 241501 3139513 40813669
Sum of all divisors σ(n): 44245630
Sum of proper divisors (its aliquot sum) s(n): 3431961
40813669 is a deficient number, because the sum of its proper divisors (3431961) is less than itself. Its deficiency is 37381708

Bases of 40813669

Binary: 10011011101100010001100101₂
Hexadecimal: 0x26EC465
Base-36: OAS11

Squares and roots of 40813669

40813669 squared (40813669²) is 1665755577241561
40813669 cubed (40813669³) is 67985596764441003697309
The square root of 40813669 is 6388.5576619453
The cube root of 40813669 is 344.2985650459

Scales and comparisons

How big is 40813669?

40,813,669 seconds is equal to 1 year, 15 weeks, 3 days, 9 hours, 7 minutes, 49 seconds.
To count from 1 to 40,813,669 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 40813669 cubic inches would be around 28.7 feet tall.

Recreational maths with 40813669

40813669 backwards is 96631804
The number of decimal digits it has is: 8
The sum of 40813669's digits is 37
More coming soon!

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The information we have on file for 40813669 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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