40020875

40,020,875 is an odd composite number composed of three prime numbers multiplied together.

What does the number 40020875 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

40020875 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 40020875:

5³ × 127 × 2521

(5 × 5 × 5 × 127 × 2521)

See below for interesting mathematical facts about the number 40020875 from the Numbermatics database.

Names of 40020875

Cardinal: 40020875 can be written as Forty million, twenty thousand, eight hundred seventy-five.

Scientific notation

Scientific notation: 4.0020875 × 10⁷

Factors of 40020875

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2653

Divisors of 40020875

Number of divisors d(n): 16
Complete list of divisors:
1 5 25 125 127 635 2521 3175 12605 15875 63025 315125 320167 1600835 8004175 40020875
Sum of all divisors σ(n): 50359296
Sum of proper divisors (its aliquot sum) s(n): 10338421
40020875 is a deficient number, because the sum of its proper divisors (10338421) is less than itself. Its deficiency is 29682454

Bases of 40020875

Binary: 10011000101010101110001011₂
Hexadecimal: 0x262AB8B
Base-36: NTSAZ

Squares and roots of 40020875

40020875 squared (40020875²) is 1601670435765625
40020875 cubed (40020875³) is 64100252300971607421875
The square root of 40020875 is 6326.2054187325
The cube root of 40020875 is 342.0546719021

Scales and comparisons

How big is 40020875?

40,020,875 seconds is equal to 1 year, 14 weeks, 1 day, 4 hours, 54 minutes, 35 seconds.
To count from 1 to 40,020,875 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 40020875 cubic inches would be around 28.5 feet tall.

Recreational maths with 40020875

40020875 backwards is 57802004
The number of decimal digits it has is: 8
The sum of 40020875's digits is 26
More coming soon!

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The information we have on file for 40020875 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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