13899457

13,899,457 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13899457 look like?

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

13899457 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 13899457:

11 × 13 × 37² × 71

(11 × 13 × 37 × 37 × 71)

See below for interesting mathematical facts about the number 13899457 from the Numbermatics database.

Names of 13899457

Cardinal: 13899457 can be written as Thirteen million, eight hundred ninety-nine thousand, four hundred fifty-seven.

Scientific notation

Scientific notation: 1.3899457 × 10⁷

Factors of 13899457

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 132

Divisors of 13899457

Number of divisors d(n): 24
Complete list of divisors:
1 11 13 37 71 143 407 481 781 923 1369 2627 5291 10153 15059 17797 28897 34151 97199 195767 375661 1069189 1263587 13899457
Sum of all divisors σ(n): 17019072
Sum of proper divisors (its aliquot sum) s(n): 3119615
13899457 is a deficient number, because the sum of its proper divisors (3119615) is less than itself. Its deficiency is 10779842

Bases of 13899457

Binary: 110101000001011011000001₂
Hexadecimal: 0xD416C1
Base-36: 89WW1

Squares and roots of 13899457

13899457 squared (13899457²) is 193194904894849
13899457 cubed (13899457³) is 2685304273205043196993
The square root of 13899457 is 3728.1975537785
The cube root of 13899457 is 240.4358803423

Scales and comparisons

How big is 13899457?

13,899,457 seconds is equal to 22 weeks, 6 days, 20 hours, 57 minutes, 37 seconds.
To count from 1 to 13,899,457 would take you about thirty-four 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 13899457 cubic inches would be around 20 feet tall.

Recreational maths with 13899457

13899457 backwards is 75499831
The number of decimal digits it has is: 8
The sum of 13899457's digits is 46
More coming soon!

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The information we have on file for 13899457 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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