27982028

27,982,028 is an even composite number composed of three prime numbers multiplied together.

What does the number 27982028 look like?

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

27982028 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 27982028:

2² × 241 × 29027

(2 × 2 × 241 × 29027)

See below for interesting mathematical facts about the number 27982028 from the Numbermatics database.

Names of 27982028

Cardinal: 27982028 can be written as Twenty-seven million, nine hundred eighty-two thousand and twenty-eight.

Scientific notation

Scientific notation: 2.7982028 × 10⁷

Factors of 27982028

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 29270

Divisors of 27982028

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 241 482 964 29027 58054 116108 6995507 13991014 27982028
Sum of all divisors σ(n): 49173432
Sum of proper divisors (its aliquot sum) s(n): 21191404
27982028 is a deficient number, because the sum of its proper divisors (21191404) is less than itself. Its deficiency is 6790624

Bases of 27982028

Binary: 1101010101111100011001100₂
Hexadecimal: 0x1AAF8CC
Base-36: GNR2K

Squares and roots of 27982028

27982028 squared (27982028²) is 782993890992784
27982028 cubed (27982028³) is 21909756981589029685952
The square root of 27982028 is 5289.8041551649
The cube root of 27982028 is 303.5939147383

Scales and comparisons

How big is 27982028?

27,982,028 seconds is equal to 46 weeks, 1 day, 20 hours, 47 minutes, 8 seconds.
To count from 1 to 27,982,028 would take you about seventeen 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 27982028 cubic inches would be around 25.3 feet tall.

Recreational maths with 27982028

27982028 backwards is 82028972
The number of decimal digits it has is: 8
The sum of 27982028's digits is 38
More coming soon!

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The information we have on file for 27982028 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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