620980

620,980 is an even composite number composed of four prime numbers multiplied together.

What does the number 620980 look like?

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

620980 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 620980:

2² × 5 × 61 × 509

(2 × 2 × 5 × 61 × 509)

See below for interesting mathematical facts about the number 620980 from the Numbermatics database.

Names of 620980

Cardinal: 620980 can be written as Six hundred twenty thousand, nine hundred eighty.

Scientific notation

Scientific notation: 6.2098 × 10⁵

Factors of 620980

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 577

Divisors of 620980

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 61 122 244 305 509 610 1018 1220 2036 2545 5090 10180 31049 62098 124196 155245 310490 620980
Sum of all divisors σ(n): 1328040
Sum of proper divisors (its aliquot sum) s(n): 707060
620980 is an abundant number, because the sum of its proper divisors (707060) is greater than itself. Its abundance is 86080

Bases of 620980

Binary: 10010111100110110100₂
Hexadecimal: 0x979B4
Base-36: DB5G

Squares and roots of 620980

620980 squared (620980²) is 385616160400
620980 cubed (620980³) is 239459923285192000
The square root of 620980 is 788.0228423085
The cube root of 620980 is 85.3150934865

Scales and comparisons

How big is 620980?

620,980 seconds is equal to 1 week, 4 hours, 29 minutes, 40 seconds.
To count from 1 to 620,980 would take you about four 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 620980 cubic inches would be around 7.1 feet tall.

Recreational maths with 620980

620980 backwards is 089026
The number of decimal digits it has is: 6
The sum of 620980's digits is 25
More coming soon!

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The information we have on file for 620980 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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