28168252

28,168,252 is an even composite number composed of four prime numbers multiplied together.

What does the number 28168252 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 54 divisors.

28168252 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 28168252:

2² × 7 × 17² × 59²

(2 × 2 × 7 × 17 × 17 × 59 × 59)

See below for interesting mathematical facts about the number 28168252 from the Numbermatics database.

Names of 28168252

Cardinal: 28168252 can be written as Twenty-eight million, one hundred sixty-eight thousand, two hundred fifty-two.

Scientific notation

Scientific notation: 2.8168252 × 10⁷

Factors of 28168252

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 85

Divisors of 28168252

Number of divisors d(n): 54
Complete list of divisors:
1 2 4 7 14 17 28 34 59 68 118 119 236 238 289 413 476 578 826 1003 1156 1652 2006 2023 3481 4012 4046 6962 7021 8092 13924 14042 17051 24367 28084 34102 48734 59177 68204 97468 118354 119357 236708 238714 414239 477428 828478 1006009 1656956 2012018 4024036 7042063 14084126 28168252
Sum of all divisors σ(n): 60876872
Sum of proper divisors (its aliquot sum) s(n): 32708620
28168252 is an abundant number, because the sum of its proper divisors (32708620) is greater than itself. Its abundance is 4540368

Bases of 28168252

Binary: 1101011011101000000111100₂
Hexadecimal: 0x1ADD03C
Base-36: GRQRG

Squares and roots of 28168252

28168252 squared (28168252²) is 793450420735504
28168252 cubed (28168252³) is 22350111400783702019008
The square root of 28168252 is 5307.3771299955
The cube root of 28168252 is 304.2659117273

Scales and comparisons

How big is 28168252?

28,168,252 seconds is equal to 46 weeks, 4 days, 30 minutes, 52 seconds.
To count from 1 to 28,168,252 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 28168252 cubic inches would be around 25.4 feet tall.

Recreational maths with 28168252

28168252 backwards is 25286182
28168252 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28168252's digits is 34
More coming soon!

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The information we have on file for 28168252 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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