12937995

12,937,995 is an odd composite number composed of four prime numbers multiplied together.

What does the number 12937995 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

12937995 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 12937995:

3³ × 5 × 7 × 13691

(3 × 3 × 3 × 5 × 7 × 13691)

See below for interesting mathematical facts about the number 12937995 from the Numbermatics database.

Names of 12937995

Cardinal: 12937995 can be written as Twelve million, nine hundred thirty-seven thousand, nine hundred ninety-five.

Scientific notation

Scientific notation: 1.2937995 × 10⁷

Factors of 12937995

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 13706

Divisors of 12937995

Number of divisors d(n): 32
Complete list of divisors:
1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 945 13691 41073 68455 95837 123219 205365 287511 369657 479185 616095 862533 1437555 1848285 2587599 4312665 12937995
Sum of all divisors σ(n): 26288640
Sum of proper divisors (its aliquot sum) s(n): 13350645
12937995 is an abundant number, because the sum of its proper divisors (13350645) is greater than itself. Its abundance is 412650

Bases of 12937995

Binary: 110001010110101100001011₂
Hexadecimal: 0xC56B0B
Base-36: 7PB0R

Squares and roots of 12937995

12937995 squared (12937995²) is 167391714620025
12937995 cubed (12937995³) is 2165713166795310349875
The square root of 12937995 is 3596.9424515831
The cube root of 12937995 is 234.7590407771

Scales and comparisons

How big is 12937995?

12,937,995 seconds is equal to 21 weeks, 2 days, 17 hours, 53 minutes, 15 seconds.
To count from 1 to 12,937,995 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 12937995 cubic inches would be around 19.6 feet tall.

Recreational maths with 12937995

12937995 backwards is 59973921
12937995 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 12937995's digits is 45
More coming soon!

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The information we have on file for 12937995 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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