3072949

3,072,949 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3072949 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

3072949 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 3072949:

11 × 257 × 1087

See below for interesting mathematical facts about the number 3072949 from the Numbermatics database.

Names of 3072949

Cardinal: 3072949 can be written as Three million, seventy-two thousand, nine hundred forty-nine.

Scientific notation

Scientific notation: 3.072949 × 10⁶

Factors of 3072949

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 1355

Divisors of 3072949

Number of divisors d(n): 8
Complete list of divisors:
1 11 257 1087 2827 11957 279359 3072949
Sum of all divisors σ(n): 3368448
Sum of proper divisors (its aliquot sum) s(n): 295499
3072949 is a deficient number, because the sum of its proper divisors (295499) is less than itself. Its deficiency is 2777450

Bases of 3072949

Binary: 1011101110001110110101₂
Hexadecimal: 0x2EE3B5
Base-36: 1TV3P

Squares and roots of 3072949

3072949 squared (3072949²) is 9443015556601
3072949 cubed (3072949³) is 29017905211641486349
The square root of 3072949 is 1752.9828863967
The cube root of 3072949 is 145.3846150473

Scales and comparisons

How big is 3072949?

3,072,949 seconds is equal to 5 weeks, 13 hours, 35 minutes, 49 seconds.
To count from 1 to 3,072,949 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 3072949 cubic inches would be around 12.1 feet tall.

Recreational maths with 3072949

3072949 backwards is 9492703
The number of decimal digits it has is: 7
The sum of 3072949's digits is 34
More coming soon!

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The information we have on file for 3072949 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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