13045948

13,045,948 is an even composite number composed of four prime numbers multiplied together.

What does the number 13045948 look like?

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

13045948 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 13045948:

2² × 61 × 127 × 421

(2 × 2 × 61 × 127 × 421)

See below for interesting mathematical facts about the number 13045948 from the Numbermatics database.

Names of 13045948

Cardinal: 13045948 can be written as Thirteen million, forty-five thousand, nine hundred forty-eight.

Scientific notation

Scientific notation: 1.3045948 × 10⁷

Factors of 13045948

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 611

Divisors of 13045948

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 61 122 127 244 254 421 508 842 1684 7747 15494 25681 30988 51362 53467 102724 106934 213868 3261487 6522974 13045948
Sum of all divisors σ(n): 23442944
Sum of proper divisors (its aliquot sum) s(n): 10396996
13045948 is a deficient number, because the sum of its proper divisors (10396996) is less than itself. Its deficiency is 2648952

Bases of 13045948

Binary: 110001110001000010111100₂
Hexadecimal: 0xC710BC
Base-36: 7RMBG

Squares and roots of 13045948

13045948 squared (13045948²) is 170196759218704
13045948 cubed (13045948³) is 2220378070535733011392
The square root of 13045948 is 3611.9174962891
The cube root of 13045948 is 235.4101664359

Scales and comparisons

How big is 13045948?

13,045,948 seconds is equal to 21 weeks, 3 days, 23 hours, 52 minutes, 28 seconds.
To count from 1 to 13,045,948 would take you about thirty-two 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 13045948 cubic inches would be around 19.6 feet tall.

Recreational maths with 13045948

13045948 backwards is 84954031
The number of decimal digits it has is: 8
The sum of 13045948's digits is 34
More coming soon!

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The information we have on file for 13045948 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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