51980

51,980 is an even composite number composed of four prime numbers multiplied together.

What does the number 51980 look like?

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

51980 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 51980:

2² × 5 × 23 × 113

(2 × 2 × 5 × 23 × 113)

See below for interesting mathematical facts about the number 51980 from the Numbermatics database.

Names of 51980

Cardinal: 51980 can be written as Fifty-one thousand, nine hundred eighty.

Scientific notation

Scientific notation: 5.198 × 10⁴

Factors of 51980

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 143

Divisors of 51980

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 23 46 92 113 115 226 230 452 460 565 1130 2260 2599 5198 10396 12995 25990 51980
Sum of all divisors σ(n): 114912
Sum of proper divisors (its aliquot sum) s(n): 62932
51980 is an abundant number, because the sum of its proper divisors (62932) is greater than itself. Its abundance is 10952

Bases of 51980

Binary: 1100101100001100₂
Hexadecimal: 0xCB0C
Base-36: 143W

Squares and roots of 51980

51980 squared (51980²) is 2701920400
51980 cubed (51980³) is 140445822392000
The square root of 51980 is 227.9912279015
The cube root of 51980 is 37.3203256839

Scales and comparisons

How big is 51980?

51,980 seconds is equal to 14 hours, 26 minutes, 20 seconds.
To count from 1 to 51,980 would take you about fourteen hours.

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 51980 cubic inches would be around 3.1 feet tall.

Recreational maths with 51980

51980 backwards is 08915
51980 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 51980's digits is 23
More coming soon!

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The information we have on file for 51980 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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