28101080

28,101,080 is an even composite number composed of four prime numbers multiplied together.

What does the number 28101080 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

28101080 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28101080:

2³ × 5 × 7 × 100361

(2 × 2 × 2 × 5 × 7 × 100361)

See below for interesting mathematical facts about the number 28101080 from the Numbermatics database.

Names of 28101080

Cardinal: 28101080 can be written as Twenty-eight million, one hundred one thousand and eighty.

Scientific notation

Scientific notation: 2.810108 × 10⁷

Factors of 28101080

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 100375

Divisors of 28101080

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 100361 200722 401444 501805 702527 802888 1003610 1405054 2007220 2810108 3512635 4014440 5620216 7025270 14050540 28101080
Sum of all divisors σ(n): 72260640
Sum of proper divisors (its aliquot sum) s(n): 44159560
28101080 is an abundant number, because the sum of its proper divisors (44159560) is greater than itself. Its abundance is 16058480

Bases of 28101080

Binary: 1101011001100100111011000₂
Hexadecimal: 0x1ACC9D8
Base-36: GQAXK

Squares and roots of 28101080

28101080 squared (28101080²) is 789670697166400
28101080 cubed (28101080³) is 22190599434728779712000
The square root of 28101080 is 5301.0451799621
The cube root of 28101080 is 304.0238612389

Scales and comparisons

How big is 28101080?

28,101,080 seconds is equal to 46 weeks, 3 days, 5 hours, 51 minutes, 20 seconds.
To count from 1 to 28,101,080 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 28101080 cubic inches would be around 25.3 feet tall.

Recreational maths with 28101080

28101080 backwards is 08010182
28101080 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28101080's digits is 20
More coming soon!

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The information we have on file for 28101080 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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