28996253

28,996,253 is an odd composite number composed of four prime numbers multiplied together.

What does the number 28996253 look like?

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

28996253 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28996253:

11 × 13 × 31² × 211

(11 × 13 × 31 × 31 × 211)

See below for interesting mathematical facts about the number 28996253 from the Numbermatics database.

Names of 28996253

Cardinal: 28996253 can be written as Twenty-eight million, nine hundred ninety-six thousand, two hundred fifty-three.

Scientific notation

Scientific notation: 2.8996253 × 10⁷

Factors of 28996253

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 266

Divisors of 28996253

Number of divisors d(n): 24
Complete list of divisors:
1 11 13 31 143 211 341 403 961 2321 2743 4433 6541 10571 12493 30173 71951 85033 137423 202771 935363 2230481 2636023 28996253
Sum of all divisors σ(n): 35366688
Sum of proper divisors (its aliquot sum) s(n): 6370435
28996253 is a deficient number, because the sum of its proper divisors (6370435) is less than itself. Its deficiency is 22625818

Bases of 28996253

Binary: 1101110100111001010011101₂
Hexadecimal: 0x1BA729D
Base-36: H9HNH

Squares and roots of 28996253

28996253 squared (28996253²) is 840782688040009
28996253 cubed (28996253³) is 24379547540428175086277
The square root of 28996253 is 5384.8168956799
The cube root of 28996253 is 307.2184498481

Scales and comparisons

How big is 28996253?

28,996,253 seconds is equal to 47 weeks, 6 days, 14 hours, 30 minutes, 53 seconds.
To count from 1 to 28,996,253 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 28996253 cubic inches would be around 25.6 feet tall.

Recreational maths with 28996253

28996253 backwards is 35269982
The number of decimal digits it has is: 8
The sum of 28996253's digits is 44
More coming soon!

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The information we have on file for 28996253 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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