3994625

3,994,625 is an odd composite number composed of two prime numbers multiplied together.

What does the number 3994625 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

3994625 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 3994625:

5³ × 31957

(5 × 5 × 5 × 31957)

See below for interesting mathematical facts about the number 3994625 from the Numbermatics database.

Names of 3994625

Cardinal: 3994625 can be written as Three million, nine hundred ninety-four thousand, six hundred twenty-five.

Scientific notation

Scientific notation: 3.994625 × 10⁶

Factors of 3994625

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 31962

Divisors of 3994625

Number of divisors d(n): 8
Complete list of divisors:
1 5 25 125 31957 159785 798925 3994625
Sum of all divisors σ(n): 4985448
Sum of proper divisors (its aliquot sum) s(n): 990823
3994625 is a deficient number, because the sum of its proper divisors (990823) is less than itself. Its deficiency is 3003802

Bases of 3994625

Binary: 1111001111010000000001₂
Hexadecimal: 0x3CF401
Base-36: 2DM9T

Squares and roots of 3994625

3994625 squared (3994625²) is 15957028890625
3994625 cubed (3994625³) is 63742346532212890625
The square root of 3994625 is 1998.6557982805
The cube root of 3994625 is 158.6689709863

Scales and comparisons

How big is 3994625?

3,994,625 seconds is equal to 6 weeks, 4 days, 5 hours, 37 minutes, 5 seconds.
To count from 1 to 3,994,625 would take you about 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 3994625 cubic inches would be around 13.2 feet tall.

Recreational maths with 3994625

3994625 backwards is 5264993
The number of decimal digits it has is: 7
The sum of 3994625's digits is 38
More coming soon!

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The information we have on file for 3994625 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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