40069641

40,069,641 is an odd composite number composed of three prime numbers multiplied together.

What does the number 40069641 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

40069641 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 40069641:

3 × 257 × 51971

See below for interesting mathematical facts about the number 40069641 from the Numbermatics database.

Names of 40069641

Cardinal: 40069641 can be written as Forty million, sixty-nine thousand, six hundred forty-one.

Scientific notation

Scientific notation: 4.0069641 × 10⁷

Factors of 40069641

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 52231

Divisors of 40069641

Number of divisors d(n): 8
Complete list of divisors:
1 3 257 771 51971 155913 13356547 40069641
Sum of all divisors σ(n): 53635104
Sum of proper divisors (its aliquot sum) s(n): 13565463
40069641 is a deficient number, because the sum of its proper divisors (13565463) is less than itself. Its deficiency is 26504178

Bases of 40069641

Binary: 10011000110110101000001001₂
Hexadecimal: 0x2636A09
Base-36: NUTXL

Squares and roots of 40069641

40069641 squared (40069641²) is 1605576129868881
40069641 cubed (40069641³) is 64334859122015438741721
The square root of 40069641 is 6330.0585305349
The cube root of 40069641 is 342.1935483223

Scales and comparisons

How big is 40069641?

40,069,641 seconds is equal to 1 year, 14 weeks, 1 day, 18 hours, 27 minutes, 21 seconds.
To count from 1 to 40,069,641 would take you about forty-seven 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 40069641 cubic inches would be around 28.5 feet tall.

Recreational maths with 40069641

40069641 backwards is 14696004
The number of decimal digits it has is: 8
The sum of 40069641's digits is 30
More coming soon!

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The information we have on file for 40069641 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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