2849925

2,849,925 is an odd composite number composed of five prime numbers multiplied together.

What does the number 2849925 look like?

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

2849925 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 2849925:

3 × 5² × 13 × 37 × 79

(3 × 5 × 5 × 13 × 37 × 79)

See below for interesting mathematical facts about the number 2849925 from the Numbermatics database.

Names of 2849925

Cardinal: 2849925 can be written as Two million, eight hundred forty-nine thousand, nine hundred twenty-five.

Scientific notation

Scientific notation: 2.849925 × 10⁶

Factors of 2849925

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 137

Divisors of 2849925

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 13 15 25 37 39 65 75 79 111 185 195 237 325 395 481 555 925 975 1027 1185 1443 1975 2405 2775 2923 3081 5135 5925 7215 8769 12025 14615 15405 25675 36075 37999 43845 73075 77025 113997 189995 219225 569985 949975 2849925
Sum of all divisors σ(n): 5277440
Sum of proper divisors (its aliquot sum) s(n): 2427515
2849925 is a deficient number, because the sum of its proper divisors (2427515) is less than itself. Its deficiency is 422410

Bases of 2849925

Binary: 1010110111110010000101₂
Hexadecimal: 0x2B7C85
Base-36: 1P30L

Squares and roots of 2849925

2849925 squared (2849925²) is 8122072505625
2849925 cubed (2849925³) is 23147297485593328125
The square root of 2849925 is 1688.1720883847
The cube root of 2849925 is 141.7787502067

Scales and comparisons

How big is 2849925?

2,849,925 seconds is equal to 4 weeks, 4 days, 23 hours, 38 minutes, 45 seconds.
To count from 1 to 2,849,925 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 2849925 cubic inches would be around 11.8 feet tall.

Recreational maths with 2849925

2849925 backwards is 5299482
2849925 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 2849925's digits is 39
More coming soon!

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The information we have on file for 2849925 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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