12072390

12,072,390 is an even composite number composed of five prime numbers multiplied together.

What does the number 12072390 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

12072390 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 12072390:

2 × 3 × 5 × 11 × 36583

See below for interesting mathematical facts about the number 12072390 from the Numbermatics database.

Names of 12072390

Cardinal: 12072390 can be written as Twelve million, seventy-two thousand, three hundred ninety.

Scientific notation

Scientific notation: 1.207239 × 10⁷

Factors of 12072390

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 36604

Divisors of 12072390

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 36583 73166 109749 182915 219498 365830 402413 548745 804826 1097490 1207239 2012065 2414478 4024130 6036195 12072390
Sum of all divisors σ(n): 31608576
Sum of proper divisors (its aliquot sum) s(n): 19536186
12072390 is an abundant number, because the sum of its proper divisors (19536186) is greater than itself. Its abundance is 7463796

Bases of 12072390

Binary: 101110000011010111000110₂
Hexadecimal: 0xB835C6
Base-36: 76R46

Squares and roots of 12072390

12072390 squared (12072390²) is 145742600312100
12072390 cubed (12072390³) is 1759461510581792919000
The square root of 12072390 is 3474.5345011959
The cube root of 12072390 is 229.4022917927

Scales and comparisons

How big is 12072390?

12,072,390 seconds is equal to 19 weeks, 6 days, 17 hours, 26 minutes, 30 seconds.
To count from 1 to 12,072,390 would take you about twenty-nine 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 12072390 cubic inches would be around 19.1 feet tall.

Recreational maths with 12072390

12072390 backwards is 09327021
The number of decimal digits it has is: 8
The sum of 12072390's digits is 24
More coming soon!

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The information we have on file for 12072390 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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