13045980

13,045,980 is an even composite number composed of five prime numbers multiplied together.

What does the number 13045980 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

13045980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13045980:

2² × 3 × 5 × 103 × 2111

(2 × 2 × 3 × 5 × 103 × 2111)

See below for interesting mathematical facts about the number 13045980 from the Numbermatics database.

Names of 13045980

Cardinal: 13045980 can be written as Thirteen million, forty-five thousand, nine hundred eighty.

Scientific notation

Scientific notation: 1.304598 × 10⁷

Factors of 13045980

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 2224

Divisors of 13045980

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 103 206 309 412 515 618 1030 1236 1545 2060 2111 3090 4222 6180 6333 8444 10555 12666 21110 25332 31665 42220 63330 126660 217433 434866 652299 869732 1087165 1304598 2174330 2609196 3261495 4348660 6522990 13045980
Sum of all divisors σ(n): 36900864
Sum of proper divisors (its aliquot sum) s(n): 23854884
13045980 is an abundant number, because the sum of its proper divisors (23854884) is greater than itself. Its abundance is 10808904

Bases of 13045980

Binary: 110001110001000011011100₂
Hexadecimal: 0xC710DC
Base-36: 7RMCC

Squares and roots of 13045980

13045980 squared (13045980²) is 170197594160400
13045980 cubed (13045980³) is 2220394409464695192000
The square root of 13045980 is 3611.9219260667
The cube root of 13045980 is 235.4103589125

Scales and comparisons

How big is 13045980?

13,045,980 seconds is equal to 21 weeks, 3 days, 23 hours, 53 minutes.
To count from 1 to 13,045,980 would take you about thirty-two 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 13045980 cubic inches would be around 19.6 feet tall.

Recreational maths with 13045980

13045980 backwards is 08954031
13045980 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13045980's digits is 30
More coming soon!

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The information we have on file for 13045980 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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