13648385

13,648,385 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13648385 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

13648385 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13648385:

5 × 97 × 107 × 263

See below for interesting mathematical facts about the number 13648385 from the Numbermatics database.

Names of 13648385

Cardinal: 13648385 can be written as Thirteen million, six hundred forty-eight thousand, three hundred eighty-five.

Scientific notation

Scientific notation: 1.3648385 × 10⁷

Factors of 13648385

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 472

Divisors of 13648385

Number of divisors d(n): 16
Complete list of divisors:
1 5 97 107 263 485 535 1315 10379 25511 28141 51895 127555 140705 2729677 13648385
Sum of all divisors σ(n): 16765056
Sum of proper divisors (its aliquot sum) s(n): 3116671
13648385 is a deficient number, because the sum of its proper divisors (3116671) is less than itself. Its deficiency is 10531714

Bases of 13648385

Binary: 110100000100001000000001₂
Hexadecimal: 0xD04201
Base-36: 84J5T

Squares and roots of 13648385

13648385 squared (13648385²) is 186278413108225
13648385 cubed (13648385³) is 2542399499290101466625
The square root of 13648385 is 3694.3720711373
The cube root of 13648385 is 238.9793753319

Scales and comparisons

How big is 13648385?

13,648,385 seconds is equal to 22 weeks, 3 days, 23 hours, 13 minutes, 5 seconds.
To count from 1 to 13,648,385 would take you about thirty-three 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 13648385 cubic inches would be around 19.9 feet tall.

Recreational maths with 13648385

13648385 backwards is 58384631
The number of decimal digits it has is: 8
The sum of 13648385's digits is 38
More coming soon!

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The information we have on file for 13648385 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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