4981491

4,981,491 is an odd composite number composed of three prime numbers multiplied together.

What does the number 4981491 look like?

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

4981491 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 4981491:

3² × 419 × 1321

(3 × 3 × 419 × 1321)

See below for interesting mathematical facts about the number 4981491 from the Numbermatics database.

Names of 4981491

Cardinal: 4981491 can be written as Four million, nine hundred eighty-one thousand, four hundred ninety-one.

Scientific notation

Scientific notation: 4.981491 × 10⁶

Factors of 4981491

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1743

Divisors of 4981491

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 419 1257 1321 3771 3963 11889 553499 1660497 4981491
Sum of all divisors σ(n): 7218120
Sum of proper divisors (its aliquot sum) s(n): 2236629
4981491 is a deficient number, because the sum of its proper divisors (2236629) is less than itself. Its deficiency is 2744862

Bases of 4981491

Binary: 10011000000001011110011₂
Hexadecimal: 0x4C02F3
Base-36: 2YRQR

Squares and roots of 4981491

4981491 squared (4981491²) is 24815252583081
4981491 cubed (4981491³) is 123616957405344753771
The square root of 4981491 is 2231.9254019791
The cube root of 4981491 is 170.7863341395

Scales and comparisons

How big is 4981491?

4,981,491 seconds is equal to 8 weeks, 1 day, 15 hours, 44 minutes, 51 seconds.
To count from 1 to 4,981,491 would take you about twelve 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 4981491 cubic inches would be around 14.2 feet tall.

Recreational maths with 4981491

4981491 backwards is 1941894
The number of decimal digits it has is: 7
The sum of 4981491's digits is 36
More coming soon!

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The information we have on file for 4981491 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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