28119040

28,119,040 is an even composite number composed of three prime numbers multiplied together.

What does the number 28119040 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 52 divisors.

28119040 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-two divisors.

Prime factorization of 28119040:

2¹² × 5 × 1373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1373)

See below for interesting mathematical facts about the number 28119040 from the Numbermatics database.

Names of 28119040

Cardinal: 28119040 can be written as Twenty-eight million, one hundred nineteen thousand and forty.

Scientific notation

Scientific notation: 2.811904 × 10⁷

Factors of 28119040

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 14
Sum of prime factors: 1380

Divisors of 28119040

Number of divisors d(n): 52
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 1373 2048 2560 2746 4096 5120 5492 6865 10240 10984 13730 20480 21968 27460 43936 54920 87872 109840 175744 219680 351488 439360 702976 878720 1405952 1757440 2811904 3514880 5623808 7029760 14059520 28119040
Sum of all divisors σ(n): 67526604
Sum of proper divisors (its aliquot sum) s(n): 39407564
28119040 is an abundant number, because the sum of its proper divisors (39407564) is greater than itself. Its abundance is 11288524

Bases of 28119040

Binary: 1101011010001000000000000₂
Hexadecimal: 0x1AD1000
Base-36: GQOSG

Squares and roots of 28119040

28119040 squared (28119040²) is 790680410521600
28119040 cubed (28119040³) is 22233174090673291264000
The square root of 28119040 is 5302.7389149383
The cube root of 28119040 is 304.0886168247

Scales and comparisons

How big is 28119040?

28,119,040 seconds is equal to 46 weeks, 3 days, 10 hours, 50 minutes, 40 seconds.
To count from 1 to 28,119,040 would take you about seventeen 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 28119040 cubic inches would be around 25.3 feet tall.

Recreational maths with 28119040

28119040 backwards is 04091182
The number of decimal digits it has is: 8
The sum of 28119040's digits is 25
More coming soon!

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The information we have on file for 28119040 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!

Keywords: Divisors of 28119040, math, Factors of 28119040, curriculum, school, college, exams, university, Prime factorization of 28119040, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, one hundred nineteen thousand and forty.