40057705

40,057,705 is an odd composite number composed of four prime numbers multiplied together.

What does the number 40057705 look like?

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

40057705 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 40057705:

5 × 127 × 199 × 317

See below for interesting mathematical facts about the number 40057705 from the Numbermatics database.

Names of 40057705

Cardinal: 40057705 can be written as Forty million, fifty-seven thousand, seven hundred five.

Scientific notation

Scientific notation: 4.0057705 × 10⁷

Factors of 40057705

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 648

Divisors of 40057705

Number of divisors d(n): 16
Complete list of divisors:
1 5 127 199 317 635 995 1585 25273 40259 63083 126365 201295 315415 8011541 40057705
Sum of all divisors σ(n): 48844800
Sum of proper divisors (its aliquot sum) s(n): 8787095
40057705 is a deficient number, because the sum of its proper divisors (8787095) is less than itself. Its deficiency is 31270610

Bases of 40057705

Binary: 10011000110011101101101001₂
Hexadecimal: 0x2633B69
Base-36: NUKQ1

Squares and roots of 40057705

40057705 squared (40057705²) is 1604619729867025
40057705 cubed (40057705³) is 64277383776192976677625
The square root of 40057705 is 6329.1156570251
The cube root of 40057705 is 342.1595672521

Scales and comparisons

How big is 40057705?

40,057,705 seconds is equal to 1 year, 14 weeks, 1 day, 15 hours, 8 minutes, 25 seconds.
To count from 1 to 40,057,705 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 40057705 cubic inches would be around 28.5 feet tall.

Recreational maths with 40057705

40057705 backwards is 50775004
The number of decimal digits it has is: 8
The sum of 40057705's digits is 28
More coming soon!

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The information we have on file for 40057705 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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