2990295

2,990,295 is an odd composite number composed of five prime numbers multiplied together.

What does the number 2990295 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

2990295 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 2990295:

3² × 5 × 7 × 11 × 863

(3 × 3 × 5 × 7 × 11 × 863)

See below for interesting mathematical facts about the number 2990295 from the Numbermatics database.

Names of 2990295

Cardinal: 2990295 can be written as Two million, nine hundred ninety thousand, two hundred ninety-five.

Scientific notation

Scientific notation: 2.990295 × 10⁶

Factors of 2990295

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 889

Divisors of 2990295

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 7 9 11 15 21 33 35 45 55 63 77 99 105 165 231 315 385 495 693 863 1155 2589 3465 4315 6041 7767 9493 12945 18123 28479 30205 38835 47465 54369 66451 85437 90615 142395 199353 271845 332255 427185 598059 996765 2990295
Sum of all divisors σ(n): 6469632
Sum of proper divisors (its aliquot sum) s(n): 3479337
2990295 is an abundant number, because the sum of its proper divisors (3479337) is greater than itself. Its abundance is 489042

Bases of 2990295

Binary: 1011011010000011010111₂
Hexadecimal: 0x2DA0D7
Base-36: 1S3BR

Squares and roots of 2990295

2990295 squared (2990295²) is 8941864187025
2990295 cubed (2990295³) is 26738811769139922375
The square root of 2990295 is 1729.2469459277
The cube root of 2990295 is 144.0692664449

Scales and comparisons

How big is 2990295?

2,990,295 seconds is equal to 4 weeks, 6 days, 14 hours, 38 minutes, 15 seconds.
To count from 1 to 2,990,295 would take you about 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 2990295 cubic inches would be around 12 feet tall.

Recreational maths with 2990295

2990295 backwards is 5920992
The number of decimal digits it has is: 7
The sum of 2990295's digits is 36
More coming soon!

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The information we have on file for 2990295 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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