45480

45,480 is an even composite number composed of four prime numbers multiplied together.

What does the number 45480 look like?

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

45480 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 45480:

2³ × 3 × 5 × 379

(2 × 2 × 2 × 3 × 5 × 379)

See below for interesting mathematical facts about the number 45480 from the Numbermatics database.

Names of 45480

Cardinal: 45480 can be written as Forty-five thousand, four hundred eighty.

Scientific notation

Scientific notation: 4.548 × 10⁴

Factors of 45480

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 389

Divisors of 45480

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 379 758 1137 1516 1895 2274 3032 3790 4548 5685 7580 9096 11370 15160 22740 45480
Sum of all divisors σ(n): 136800
Sum of proper divisors (its aliquot sum) s(n): 91320
45480 is an abundant number, because the sum of its proper divisors (91320) is greater than itself. Its abundance is 45840

Bases of 45480

Binary: 1011000110101000₂
Hexadecimal: 0xB1A8
Base-36: Z3C

Squares and roots of 45480

45480 squared (45480²) is 2068430400
45480 cubed (45480³) is 94072214592000
The square root of 45480 is 213.2604042011
The cube root of 45480 is 35.6949533465

Scales and comparisons

How big is 45480?

45,480 seconds is equal to 12 hours, 38 minutes.
To count from 1 to 45,480 would take you about twelve 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 45480 cubic inches would be around 3 feet tall.

Recreational maths with 45480

45480 backwards is 08454
The number of decimal digits it has is: 5
The sum of 45480's digits is 21
More coming soon!

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The information we have on file for 45480 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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