19040

19,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 19040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

19040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 19040:

2⁵ × 5 × 7 × 17

(2 × 2 × 2 × 2 × 2 × 5 × 7 × 17)

See below for interesting mathematical facts about the number 19040 from the Numbermatics database.

Names of 19040

Cardinal: 19040 can be written as Nineteen thousand and forty.

Scientific notation

Scientific notation: 1.904 × 10⁴

Factors of 19040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 31

Divisors of 19040

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 68 70 80 85 112 119 136 140 160 170 224 238 272 280 340 476 544 560 595 680 952 1120 1190 1360 1904 2380 2720 3808 4760 9520 19040
Sum of all divisors σ(n): 54432
Sum of proper divisors (its aliquot sum) s(n): 35392
19040 is an abundant number, because the sum of its proper divisors (35392) is greater than itself. Its abundance is 16352

Bases of 19040

Binary: 100101001100000₂
Hexadecimal: 0x4A60
Base-36: EOW

Squares and roots of 19040

19040 squared (19040²) is 362521600
19040 cubed (19040³) is 6902411264000
The square root of 19040 is 137.9855064853
The cube root of 19040 is 26.7027289873

Scales and comparisons

How big is 19040?

19,040 seconds is equal to 5 hours, 17 minutes, 20 seconds.
To count from 1 to 19,040 would take you about five hours.

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 19040 cubic inches would be around 2.2 feet tall.

Recreational maths with 19040

19040 backwards is 04091
19040 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 19040's digits is 14
More coming soon!

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The information we have on file for 19040 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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