20748608

20,748,608 is an even composite number composed of four prime numbers multiplied together.

What does the number 20748608 look like?

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

20748608 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 20748608:

2⁶ × 19 × 113 × 151

(2 × 2 × 2 × 2 × 2 × 2 × 19 × 113 × 151)

See below for interesting mathematical facts about the number 20748608 from the Numbermatics database.

Names of 20748608

Cardinal: 20748608 can be written as Twenty million, seven hundred forty-eight thousand, six hundred eight.

Scientific notation

Scientific notation: 2.0748608 × 10⁷

Factors of 20748608

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 285

Divisors of 20748608

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 8 16 19 32 38 64 76 113 151 152 226 302 304 452 604 608 904 1208 1216 1808 2147 2416 2869 3616 4294 4832 5738 7232 8588 9664 11476 17063 17176 22952 34126 34352 45904 68252 68704 91808 136504 137408 183616 273008 324197 546016 648394 1092032 1296788 2593576 5187152 10374304 20748608
Sum of all divisors σ(n): 44013120
Sum of proper divisors (its aliquot sum) s(n): 23264512
20748608 is an abundant number, because the sum of its proper divisors (23264512) is greater than itself. Its abundance is 2515904

Bases of 20748608

Binary: 1001111001001100101000000₂
Hexadecimal: 0x13C9940
Base-36: CCPQ8

Squares and roots of 20748608

20748608 squared (20748608²) is 430504733937664
20748608 cubed (20748608³) is 8932373966616886771712
The square root of 20748608 is 4555.0639951597
The cube root of 20748608 is 274.7870880933

Scales and comparisons

How big is 20748608?

20,748,608 seconds is equal to 34 weeks, 2 days, 3 hours, 30 minutes, 8 seconds.
To count from 1 to 20,748,608 would take you about fifty-one 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 20748608 cubic inches would be around 22.9 feet tall.

Recreational maths with 20748608

20748608 backwards is 80684702
The number of decimal digits it has is: 8
The sum of 20748608's digits is 35
More coming soon!

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The information we have on file for 20748608 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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