28049463

28,049,463 is an odd composite number composed of four prime numbers multiplied together.

What does the number 28049463 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

28049463 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28049463:

3³ × 13 × 157 × 509

(3 × 3 × 3 × 13 × 157 × 509)

See below for interesting mathematical facts about the number 28049463 from the Numbermatics database.

Names of 28049463

Cardinal: 28049463 can be written as Twenty-eight million, forty-nine thousand, four hundred sixty-three.

Scientific notation

Scientific notation: 2.8049463 × 10⁷

Factors of 28049463

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 682

Divisors of 28049463

Number of divisors d(n): 32
Complete list of divisors:
1 3 9 13 27 39 117 157 351 471 509 1413 1527 2041 4239 4581 6123 6617 13743 18369 19851 55107 59553 79913 178659 239739 719217 1038869 2157651 3116607 9349821 28049463
Sum of all divisors σ(n): 45124800
Sum of proper divisors (its aliquot sum) s(n): 17075337
28049463 is a deficient number, because the sum of its proper divisors (17075337) is less than itself. Its deficiency is 10974126

Bases of 28049463

Binary: 1101011000000000000110111₂
Hexadecimal: 0x1AC0037
Base-36: GP73R

Squares and roots of 28049463

28049463 squared (28049463²) is 786772374588369
28049463 cubed (28049463³) is 22068542610438596495847
The square root of 28049463 is 5296.1743740175
The cube root of 28049463 is 303.8376000961

Scales and comparisons

How big is 28049463?

28,049,463 seconds is equal to 46 weeks, 2 days, 15 hours, 31 minutes, 3 seconds.
To count from 1 to 28,049,463 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 28049463 cubic inches would be around 25.3 feet tall.

Recreational maths with 28049463

28049463 backwards is 36494082
The number of decimal digits it has is: 8
The sum of 28049463's digits is 36
More coming soon!

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The information we have on file for 28049463 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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