12492180

12,492,180 is an even composite number composed of four prime numbers multiplied together.

What does the number 12492180 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

12492180 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 12492180:

2² × 3² × 5 × 69401

(2 × 2 × 3 × 3 × 5 × 69401)

See below for interesting mathematical facts about the number 12492180 from the Numbermatics database.

Names of 12492180

Cardinal: 12492180 can be written as Twelve million, four hundred ninety-two thousand, one hundred eighty.

Scientific notation

Scientific notation: 1.249218 × 10⁷

Factors of 12492180

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 69411

Divisors of 12492180

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 69401 138802 208203 277604 347005 416406 624609 694010 832812 1041015 1249218 1388020 2082030 2498436 3123045 4164060 6246090 12492180
Sum of all divisors σ(n): 37893492
Sum of proper divisors (its aliquot sum) s(n): 25401312
12492180 is an abundant number, because the sum of its proper divisors (25401312) is greater than itself. Its abundance is 12909132

Bases of 12492180

Binary: 101111101001110110010100₂
Hexadecimal: 0xBE9D94
Base-36: 7FR10

Squares and roots of 12492180

12492180 squared (12492180²) is 156054561152400
12492180 cubed (12492180³) is 1949461667736788232000
The square root of 12492180 is 3534.4278179077
The cube root of 12492180 is 232.0310352855

Scales and comparisons

How big is 12492180?

12,492,180 seconds is equal to 20 weeks, 4 days, 14 hours, 3 minutes.
To count from 1 to 12,492,180 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 12492180 cubic inches would be around 19.3 feet tall.

Recreational maths with 12492180

12492180 backwards is 08129421
The number of decimal digits it has is: 8
The sum of 12492180's digits is 27
More coming soon!

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The information we have on file for 12492180 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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