20213328

20,213,328 is an even composite number composed of four prime numbers multiplied together.

What does the number 20213328 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

20213328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 20213328:

2⁴ × 3 × 41 × 10271

(2 × 2 × 2 × 2 × 3 × 41 × 10271)

See below for interesting mathematical facts about the number 20213328 from the Numbermatics database.

Names of 20213328

Cardinal: 20213328 can be written as Twenty million, two hundred thirteen thousand, three hundred twenty-eight.

Scientific notation

Scientific notation: 2.0213328 × 10⁷

Factors of 20213328

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 10317

Divisors of 20213328

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 12 16 24 41 48 82 123 164 246 328 492 656 984 1968 10271 20542 30813 41084 61626 82168 123252 164336 246504 421111 493008 842222 1263333 1684444 2526666 3368888 5053332 6737776 10106664 20213328
Sum of all divisors σ(n): 53496576
Sum of proper divisors (its aliquot sum) s(n): 33283248
20213328 is an abundant number, because the sum of its proper divisors (33283248) is greater than itself. Its abundance is 13069920

Bases of 20213328

Binary: 1001101000110111001010000₂
Hexadecimal: 0x1346E50
Base-36: C18PC

Squares and roots of 20213328

20213328 squared (20213328²) is 408578628835584
20213328 cubed (20213328³) is 8258733838443917463552
The square root of 20213328 is 4495.9234868935
The cube root of 20213328 is 272.4034525967

Scales and comparisons

How big is 20213328?

20,213,328 seconds is equal to 33 weeks, 2 days, 22 hours, 48 minutes, 48 seconds.
To count from 1 to 20,213,328 would take you about fifty 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 20213328 cubic inches would be around 22.7 feet tall.

Recreational maths with 20213328

20213328 backwards is 82331202
The number of decimal digits it has is: 8
The sum of 20213328's digits is 21
More coming soon!

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The information we have on file for 20213328 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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