2390994

2,390,994 is an even composite number composed of three prime numbers multiplied together.

What does the number 2390994 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

2390994 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 2390994:

2 × 3² × 132833

(2 × 3 × 3 × 132833)

See below for interesting mathematical facts about the number 2390994 from the Numbermatics database.

Names of 2390994

Cardinal: 2390994 can be written as Two million, three hundred ninety thousand, nine hundred ninety-four.

Scientific notation

Scientific notation: 2.390994 × 10⁶

Factors of 2390994

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 132838

Divisors of 2390994

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 6 9 18 132833 265666 398499 796998 1195497 2390994
Sum of all divisors σ(n): 5180526
Sum of proper divisors (its aliquot sum) s(n): 2789532
2390994 is an abundant number, because the sum of its proper divisors (2789532) is greater than itself. Its abundance is 398538

Bases of 2390994

Binary: 1001000111101111010010₂
Hexadecimal: 0x247BD2
Base-36: 1F8WI

Squares and roots of 2390994

2390994 squared (2390994²) is 5716852308036
2390994 cubed (2390994³) is 13668959567400227784
The square root of 2390994 is 1546.2839325299
The cube root of 2390994 is 133.7189102923

Scales and comparisons

How big is 2390994?

2,390,994 seconds is equal to 3 weeks, 6 days, 16 hours, 9 minutes, 54 seconds.
To count from 1 to 2,390,994 would take you about five 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 2390994 cubic inches would be around 11.1 feet tall.

Recreational maths with 2390994

2390994 backwards is 4990932
The number of decimal digits it has is: 7
The sum of 2390994's digits is 36
More coming soon!

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The information we have on file for 2390994 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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