12131288

12,131,288 is an even composite number composed of four prime numbers multiplied together.

What does the number 12131288 look like?

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

12131288 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 12131288:

2³ × 13 × 67 × 1741

(2 × 2 × 2 × 13 × 67 × 1741)

See below for interesting mathematical facts about the number 12131288 from the Numbermatics database.

Names of 12131288

Cardinal: 12131288 can be written as Twelve million, one hundred thirty-one thousand, two hundred eighty-eight.

Scientific notation

Scientific notation: 1.2131288 × 10⁷

Factors of 12131288

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1823

Divisors of 12131288

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 13 26 52 67 104 134 268 536 871 1741 1742 3482 3484 6964 6968 13928 22633 45266 90532 116647 181064 233294 466588 933176 1516411 3032822 6065644 12131288
Sum of all divisors σ(n): 24875760
Sum of proper divisors (its aliquot sum) s(n): 12744472
12131288 is an abundant number, because the sum of its proper divisors (12744472) is greater than itself. Its abundance is 613184

Bases of 12131288

Binary: 101110010001101111011000₂
Hexadecimal: 0xB91BD8
Base-36: 780K8

Squares and roots of 12131288

12131288 squared (12131288²) is 147168148538944
12131288 cubed (12131288³) is 1785339194352708879872
The square root of 12131288 is 3482.9998564455
The cube root of 12131288 is 229.7747511207

Scales and comparisons

How big is 12131288?

12,131,288 seconds is equal to 20 weeks, 9 hours, 48 minutes, 8 seconds.
To count from 1 to 12,131,288 would take you about thirty 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 12131288 cubic inches would be around 19.1 feet tall.

Recreational maths with 12131288

12131288 backwards is 88213121
12131288 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 12131288's digits is 26
More coming soon!

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The information we have on file for 12131288 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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