3994289

3,994,289 is an odd composite number composed of two prime numbers multiplied together.

What does the number 3994289 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

3994289 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 3994289:

13 × 307253

See below for interesting mathematical facts about the number 3994289 from the Numbermatics database.

Names of 3994289

Cardinal: 3994289 can be written as Three million, nine hundred ninety-four thousand, two hundred eighty-nine.

Scientific notation

Scientific notation: 3.994289 × 10⁶

Factors of 3994289

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 307266

Divisors of 3994289

Number of divisors d(n): 4
Complete list of divisors:
1 13 307253 3994289
Sum of all divisors σ(n): 4301556
Sum of proper divisors (its aliquot sum) s(n): 307267
3994289 is a deficient number, because the sum of its proper divisors (307267) is less than itself. Its deficiency is 3687022

Bases of 3994289

Binary: 1111001111001010110001₂
Hexadecimal: 0x3CF2B1
Base-36: 2DM0H

Squares and roots of 3994289

3994289 squared (3994289²) is 15954344615521
3994289 cubed (3994289³) is 63726263199984759569
The square root of 3994289 is 1998.5717400183
The cube root of 3994289 is 158.6645221523

Scales and comparisons

How big is 3994289?

3,994,289 seconds is equal to 6 weeks, 4 days, 5 hours, 31 minutes, 29 seconds.
To count from 1 to 3,994,289 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 3994289 cubic inches would be around 13.2 feet tall.

Recreational maths with 3994289

3994289 backwards is 9824993
The number of decimal digits it has is: 7
The sum of 3994289's digits is 44
More coming soon!

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The information we have on file for 3994289 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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