2949250

2,949,250 is an even composite number composed of four prime numbers multiplied together.

What does the number 2949250 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

2949250 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 2949250:

2 × 5³ × 47 × 251

(2 × 5 × 5 × 5 × 47 × 251)

See below for interesting mathematical facts about the number 2949250 from the Numbermatics database.

Names of 2949250

Cardinal: 2949250 can be written as Two million, nine hundred forty-nine thousand, two hundred fifty.

Scientific notation

Scientific notation: 2.94925 × 10⁶

Factors of 2949250

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 305

Divisors of 2949250

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 25 47 50 94 125 235 250 251 470 502 1175 1255 2350 2510 5875 6275 11750 11797 12550 23594 31375 58985 62750 117970 294925 589850 1474625 2949250
Sum of all divisors σ(n): 5660928
Sum of proper divisors (its aliquot sum) s(n): 2711678
2949250 is a deficient number, because the sum of its proper divisors (2711678) is less than itself. Its deficiency is 237572

Bases of 2949250

Binary: 1011010000000010000010₂
Hexadecimal: 0x2D0082
Base-36: 1R7NM

Squares and roots of 2949250

2949250 squared (2949250²) is 8698075562500
2949250 cubed (2949250³) is 25652799352703125000
The square root of 2949250 is 1717.3380564117
The cube root of 2949250 is 143.4070590009

Scales and comparisons

How big is 2949250?

2,949,250 seconds is equal to 4 weeks, 6 days, 3 hours, 14 minutes, 10 seconds.
To count from 1 to 2,949,250 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 2949250 cubic inches would be around 12 feet tall.

Recreational maths with 2949250

2949250 backwards is 0529492
The number of decimal digits it has is: 7
The sum of 2949250's digits is 31
More coming soon!

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The information we have on file for 2949250 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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