28989614

28,989,614 is an even composite number composed of five prime numbers multiplied together.

What does the number 28989614 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

28989614 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28989614:

2 × 23 × 73 × 89 × 97

See below for interesting mathematical facts about the number 28989614 from the Numbermatics database.

Names of 28989614

Cardinal: 28989614 can be written as Twenty-eight million, nine hundred eighty-nine thousand, six hundred fourteen.

Scientific notation

Scientific notation: 2.8989614 × 10⁷

Factors of 28989614

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 284

Divisors of 28989614

Number of divisors d(n): 32
Complete list of divisors:
1 2 23 46 73 89 97 146 178 194 1679 2047 2231 3358 4094 4462 6497 7081 8633 12994 14162 17266 149431 162863 198559 298862 325726 397118 630209 1260418 14494807 28989614
Sum of all divisors σ(n): 46992960
Sum of proper divisors (its aliquot sum) s(n): 18003346
28989614 is a deficient number, because the sum of its proper divisors (18003346) is less than itself. Its deficiency is 10986268

Bases of 28989614

Binary: 1101110100101100010101110₂
Hexadecimal: 0x1BA58AE
Base-36: H9CJ2

Squares and roots of 28989614

28989614 squared (28989614²) is 840397719868996
28989614 cubed (28989614³) is 24362805505482324607544
The square root of 28989614 is 5384.2004048883
The cube root of 28989614 is 307.1950010829

Scales and comparisons

How big is 28989614?

28,989,614 seconds is equal to 47 weeks, 6 days, 12 hours, 40 minutes, 14 seconds.
To count from 1 to 28,989,614 would take you about nineteen 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 28989614 cubic inches would be around 25.6 feet tall.

Recreational maths with 28989614

28989614 backwards is 41698982
The number of decimal digits it has is: 8
The sum of 28989614's digits is 47
More coming soon!

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The information we have on file for 28989614 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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