23479780

23,479,780 is an even composite number composed of four prime numbers multiplied together.

What does the number 23479780 look like?

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

23479780 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 23479780:

2² × 5 × 23 × 51043

(2 × 2 × 5 × 23 × 51043)

See below for interesting mathematical facts about the number 23479780 from the Numbermatics database.

Names of 23479780

Cardinal: 23479780 can be written as Twenty-three million, four hundred seventy-nine thousand, seven hundred eighty.

Scientific notation

Scientific notation: 2.347978 × 10⁷

Factors of 23479780

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 51073

Divisors of 23479780

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 23 46 92 115 230 460 51043 102086 204172 255215 510430 1020860 1173989 2347978 4695956 5869945 11739890 23479780
Sum of all divisors σ(n): 51452352
Sum of proper divisors (its aliquot sum) s(n): 27972572
23479780 is an abundant number, because the sum of its proper divisors (27972572) is greater than itself. Its abundance is 4492792

Bases of 23479780

Binary: 1011001100100010111100100₂
Hexadecimal: 0x16645E4
Base-36: DZ944

Squares and roots of 23479780

23479780 squared (23479780²) is 551300068848400
23479780 cubed (23479780³) is 12944404330545285352000
The square root of 23479780 is 4845.5938748515
The cube root of 23479780 is 286.3505408855

Scales and comparisons

How big is 23479780?

23,479,780 seconds is equal to 38 weeks, 5 days, 18 hours, 9 minutes, 40 seconds.
To count from 1 to 23,479,780 would take you about six 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 23479780 cubic inches would be around 23.9 feet tall.

Recreational maths with 23479780

23479780 backwards is 08797432
The number of decimal digits it has is: 8
The sum of 23479780's digits is 40
More coming soon!

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The information we have on file for 23479780 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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