57816421

57,816,421 is an odd composite number composed of three prime numbers multiplied together.

What does the number 57816421 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

57816421 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 57816421:

13² × 313 × 1093

(13 × 13 × 313 × 1093)

See below for interesting mathematical facts about the number 57816421 from the Numbermatics database.

Names of 57816421

Cardinal: 57816421 can be written as Fifty-seven million, eight hundred sixteen thousand, four hundred twenty-one.

Scientific notation

Scientific notation: 5.7816421 × 10⁷

Factors of 57816421

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1419

Divisors of 57816421

Number of divisors d(n): 12
Complete list of divisors:
1 13 169 313 1093 4069 14209 52897 184717 342109 4447417 57816421
Sum of all divisors σ(n): 62863428
Sum of proper divisors (its aliquot sum) s(n): 5047007
57816421 is a deficient number, because the sum of its proper divisors (5047007) is less than itself. Its deficiency is 52769414

Bases of 57816421

Binary: 11011100100011010101100101₂
Hexadecimal: 0x3723565
Base-36: YF7FP

Squares and roots of 57816421

57816421 squared (57816421²) is 3342738537249241
57816421 cubed (57816421³) is 193265178562526299586461
The square root of 57816421 is 7603.7110018727
The cube root of 57816421 is 386.6788349159

Scales and comparisons

How big is 57816421?

57,816,421 seconds is equal to 1 year, 43 weeks, 4 days, 4 hours, 7 minutes, 1 second.
To count from 1 to 57,816,421 would take you about two years!

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 57816421 cubic inches would be around 32.2 feet tall.

Recreational maths with 57816421

57816421 backwards is 12461875
The number of decimal digits it has is: 8
The sum of 57816421's digits is 34
More coming soon!

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The information we have on file for 57816421 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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