11513490

11,513,490 is an even composite number composed of five prime numbers multiplied together.

What does the number 11513490 look like?

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

11513490 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 11513490:

2 × 3 × 5 × 223 × 1721

See below for interesting mathematical facts about the number 11513490 from the Numbermatics database.

Names of 11513490

Cardinal: 11513490 can be written as Eleven million, five hundred thirteen thousand, four hundred ninety.

Scientific notation

Scientific notation: 1.151349 × 10⁷

Factors of 11513490

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1954

Divisors of 11513490

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 10 15 30 223 446 669 1115 1338 1721 2230 3345 3442 5163 6690 8605 10326 17210 25815 51630 383783 767566 1151349 1918915 2302698 3837830 5756745 11513490
Sum of all divisors σ(n): 27772416
Sum of proper divisors (its aliquot sum) s(n): 16258926
11513490 is an abundant number, because the sum of its proper divisors (16258926) is greater than itself. Its abundance is 4745436

Bases of 11513490

Binary: 101011111010111010010010₂
Hexadecimal: 0xAFAE92
Base-36: 6URV6

Squares and roots of 11513490

11513490 squared (11513490²) is 132560451980100
11513490 cubed (11513490³) is 1526233438268361549000
The square root of 11513490 is 3393.1534005995
The cube root of 11513490 is 225.8060962449

Scales and comparisons

How big is 11513490?

11,513,490 seconds is equal to 19 weeks, 6 hours, 11 minutes, 30 seconds.
To count from 1 to 11,513,490 would take you about twenty-eight 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 11513490 cubic inches would be around 18.8 feet tall.

Recreational maths with 11513490

11513490 backwards is 09431511
The number of decimal digits it has is: 8
The sum of 11513490's digits is 24
More coming soon!

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The information we have on file for 11513490 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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