28029564

28,029,564 is an even composite number composed of three prime numbers multiplied together.

What does the number 28029564 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

28029564 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 28029564:

2² × 3⁵ × 28837

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 28837)

See below for interesting mathematical facts about the number 28029564 from the Numbermatics database.

Names of 28029564

Cardinal: 28029564 can be written as Twenty-eight million, twenty-nine thousand, five hundred sixty-four.

Scientific notation

Scientific notation: 2.8029564 × 10⁷

Factors of 28029564

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 28842

Divisors of 28029564

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 972 28837 57674 86511 115348 173022 259533 346044 519066 778599 1038132 1557198 2335797 3114396 4671594 7007391 9343188 14014782 28029564
Sum of all divisors σ(n): 73479224
Sum of proper divisors (its aliquot sum) s(n): 45449660
28029564 is an abundant number, because the sum of its proper divisors (45449660) is greater than itself. Its abundance is 17420096

Bases of 28029564

Binary: 1101010111011001001111100₂
Hexadecimal: 0x1ABB27C
Base-36: GORR0

Squares and roots of 28029564

28029564 squared (28029564²) is 785656458030096
28029564 cubed (28029564³) is 22021607972367889758144
The square root of 28029564 is 5294.2954205447
The cube root of 28029564 is 303.7657330673

Scales and comparisons

How big is 28029564?

28,029,564 seconds is equal to 46 weeks, 2 days, 9 hours, 59 minutes, 24 seconds.
To count from 1 to 28,029,564 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 28029564 cubic inches would be around 25.3 feet tall.

Recreational maths with 28029564

28029564 backwards is 46592082
28029564 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28029564's digits is 36
More coming soon!

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The information we have on file for 28029564 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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