28215093

28,215,093 is an odd composite number composed of four prime numbers multiplied together.

What does the number 28215093 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

28215093 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 28215093:

3 × 41 × 191 × 1201

See below for interesting mathematical facts about the number 28215093 from the Numbermatics database.

Names of 28215093

Cardinal: 28215093 can be written as Twenty-eight million, two hundred fifteen thousand and ninety-three.

Scientific notation

Scientific notation: 2.8215093 × 10⁷

Factors of 28215093

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1436

Divisors of 28215093

Number of divisors d(n): 16
Complete list of divisors:
1 3 41 123 191 573 1201 3603 7831 23493 49241 147723 229391 688173 9405031 28215093
Sum of all divisors σ(n): 38771712
Sum of proper divisors (its aliquot sum) s(n): 10556619
28215093 is a deficient number, because the sum of its proper divisors (10556619) is less than itself. Its deficiency is 17658474

Bases of 28215093

Binary: 1101011101000011100110101₂
Hexadecimal: 0x1AE8735
Base-36: GSQWL

Squares and roots of 28215093

28215093 squared (28215093²) is 796091472998649
28215093 cubed (28215093³) is 22461794947163870409357
The square root of 28215093 is 5311.7881170091
The cube root of 28215093 is 304.4344729727

Scales and comparisons

How big is 28215093?

28,215,093 seconds is equal to 46 weeks, 4 days, 13 hours, 31 minutes, 33 seconds.
To count from 1 to 28,215,093 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 28215093 cubic inches would be around 25.4 feet tall.

Recreational maths with 28215093

28215093 backwards is 39051282
The number of decimal digits it has is: 8
The sum of 28215093's digits is 30
More coming soon!

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The information we have on file for 28215093 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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