28262450

28,262,450 is an even composite number composed of four prime numbers multiplied together.

What does the number 28262450 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

28262450 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28262450:

2 × 5² × 37 × 15277

(2 × 5 × 5 × 37 × 15277)

See below for interesting mathematical facts about the number 28262450 from the Numbermatics database.

Names of 28262450

Cardinal: 28262450 can be written as Twenty-eight million, two hundred sixty-two thousand, four hundred fifty.

Scientific notation

Scientific notation: 2.826245 × 10⁷

Factors of 28262450

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 15321

Divisors of 28262450

Number of divisors d(n): 24
Complete list of divisors:
1 2 5 10 25 37 50 74 185 370 925 1850 15277 30554 76385 152770 381925 565249 763850 1130498 2826245 5652490 14131225 28262450
Sum of all divisors σ(n): 53992452
Sum of proper divisors (its aliquot sum) s(n): 25730002
28262450 is a deficient number, because the sum of its proper divisors (25730002) is less than itself. Its deficiency is 2532448

Bases of 28262450

Binary: 1101011110100000000110010₂
Hexadecimal: 0x1AF4032
Base-36: GTRG2

Squares and roots of 28262450

28262450 squared (28262450²) is 798766080002500
28262450 cubed (28262450³) is 22575086397766656125000
The square root of 28262450 is 5316.2439748379
The cube root of 28262450 is 304.6047015427

Scales and comparisons

How big is 28262450?

28,262,450 seconds is equal to 46 weeks, 5 days, 2 hours, 40 minutes, 50 seconds.
To count from 1 to 28,262,450 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 28262450 cubic inches would be around 25.4 feet tall.

Recreational maths with 28262450

28262450 backwards is 05426282
The number of decimal digits it has is: 8
The sum of 28262450's digits is 29
More coming soon!

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The information we have on file for 28262450 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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