28227208

28,227,208 is an even composite number composed of four prime numbers multiplied together.

What does the number 28227208 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

28227208 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 28227208:

2³ × 17² × 29 × 421

(2 × 2 × 2 × 17 × 17 × 29 × 421)

See below for interesting mathematical facts about the number 28227208 from the Numbermatics database.

Names of 28227208

Cardinal: 28227208 can be written as Twenty-eight million, two hundred twenty-seven thousand, two hundred eight.

Scientific notation

Scientific notation: 2.8227208 × 10⁷

Factors of 28227208

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 469

Divisors of 28227208

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 17 29 34 58 68 116 136 232 289 421 493 578 842 986 1156 1684 1972 2312 3368 3944 7157 8381 12209 14314 16762 24418 28628 33524 48836 57256 67048 97672 121669 207553 243338 415106 486676 830212 973352 1660424 3528401 7056802 14113604 28227208
Sum of all divisors σ(n): 58299300
Sum of proper divisors (its aliquot sum) s(n): 30072092
28227208 is an abundant number, because the sum of its proper divisors (30072092) is greater than itself. Its abundance is 1844884

Bases of 28227208

Binary: 1101011101011011010001000₂
Hexadecimal: 0x1AEB688
Base-36: GT094

Squares and roots of 28227208

28227208 squared (28227208²) is 796775271475264
28227208 cubed (28227208³) is 22490741317188743782912
The square root of 28227208 is 5312.9283827285
The cube root of 28227208 is 304.4780394411

Scales and comparisons

How big is 28227208?

28,227,208 seconds is equal to 46 weeks, 4 days, 16 hours, 53 minutes, 28 seconds.
To count from 1 to 28,227,208 would take you about eighteen 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 28227208 cubic inches would be around 25.4 feet tall.

Recreational maths with 28227208

28227208 backwards is 80272282
The number of decimal digits it has is: 8
The sum of 28227208's digits is 31
More coming soon!

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The information we have on file for 28227208 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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