12490938

12,490,938 is an even composite number composed of four prime numbers multiplied together.

What does the number 12490938 look like?

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

12490938 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 12490938:

2 × 3² × 29 × 23929

(2 × 3 × 3 × 29 × 23929)

See below for interesting mathematical facts about the number 12490938 from the Numbermatics database.

Names of 12490938

Cardinal: 12490938 can be written as Twelve million, four hundred ninety thousand, nine hundred thirty-eight.

Scientific notation

Scientific notation: 1.2490938 × 10⁷

Factors of 12490938

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 23963

Divisors of 12490938

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 18 29 58 87 174 261 522 23929 47858 71787 143574 215361 430722 693941 1387882 2081823 4163646 6245469 12490938
Sum of all divisors σ(n): 27998100
Sum of proper divisors (its aliquot sum) s(n): 15507162
12490938 is an abundant number, because the sum of its proper divisors (15507162) is greater than itself. Its abundance is 3016224

Bases of 12490938

Binary: 101111101001100010111010₂
Hexadecimal: 0xBE98BA
Base-36: 7FQ2I

Squares and roots of 12490938

12490938 squared (12490938²) is 156023532119844
12490938 cubed (12490938³) is 1948880266249979973672
The square root of 12490938 is 3534.2521132483
The cube root of 12490938 is 232.0233453519

Scales and comparisons

How big is 12490938?

12,490,938 seconds is equal to 20 weeks, 4 days, 13 hours, 42 minutes, 18 seconds.
To count from 1 to 12,490,938 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 12490938 cubic inches would be around 19.3 feet tall.

Recreational maths with 12490938

12490938 backwards is 83909421
The number of decimal digits it has is: 8
The sum of 12490938's digits is 36
More coming soon!

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The information we have on file for 12490938 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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