28246208

28,246,208 is an even composite number composed of four prime numbers multiplied together.

What does the number 28246208 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

28246208 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 28246208:

2⁶ × 23 × 31 × 619

(2 × 2 × 2 × 2 × 2 × 2 × 23 × 31 × 619)

See below for interesting mathematical facts about the number 28246208 from the Numbermatics database.

Names of 28246208

Cardinal: 28246208 can be written as Twenty-eight million, two hundred forty-six thousand, two hundred eight.

Scientific notation

Scientific notation: 2.8246208 × 10⁷

Factors of 28246208

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 675

Divisors of 28246208

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 8 16 23 31 32 46 62 64 92 124 184 248 368 496 619 713 736 992 1238 1426 1472 1984 2476 2852 4952 5704 9904 11408 14237 19189 19808 22816 28474 38378 39616 45632 56948 76756 113896 153512 227792 307024 441347 455584 614048 882694 911168 1228096 1765388 3530776 7061552 14123104 28246208
Sum of all divisors σ(n): 60472320
Sum of proper divisors (its aliquot sum) s(n): 32226112
28246208 is an abundant number, because the sum of its proper divisors (32226112) is greater than itself. Its abundance is 3979904

Bases of 28246208

Binary: 1101011110000000011000000₂
Hexadecimal: 0x1AF00C0
Base-36: GTEWW

Squares and roots of 28246208

28246208 squared (28246208²) is 797848266379264
28246208 cubed (28246208³) is 22536188084588097830912
The square root of 28246208 is 5314.7161730425
The cube root of 28246208 is 304.5463397991

Scales and comparisons

How big is 28246208?

28,246,208 seconds is equal to 46 weeks, 4 days, 22 hours, 10 minutes, 8 seconds.
To count from 1 to 28,246,208 would take you about eighteen 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 28246208 cubic inches would be around 25.4 feet tall.

Recreational maths with 28246208

28246208 backwards is 80264282
28246208 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28246208's digits is 32
More coming soon!

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The information we have on file for 28246208 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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