158480

158,480 is an even composite number composed of four prime numbers multiplied together.

What does the number 158480 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

158480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 158480:

2⁴ × 5 × 7 × 283

(2 × 2 × 2 × 2 × 5 × 7 × 283)

See below for interesting mathematical facts about the number 158480 from the Numbermatics database.

Names of 158480

Cardinal: 158480 can be written as One hundred fifty-eight thousand, four hundred eighty.

Scientific notation

Scientific notation: 1.5848 × 10⁵

Factors of 158480

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 297

Divisors of 158480

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 283 560 566 1132 1415 1981 2264 2830 3962 4528 5660 7924 9905 11320 15848 19810 22640 31696 39620 79240 158480
Sum of all divisors σ(n): 422592
Sum of proper divisors (its aliquot sum) s(n): 264112
158480 is an abundant number, because the sum of its proper divisors (264112) is greater than itself. Its abundance is 105632

Bases of 158480

Binary: 100110101100010000₂
Hexadecimal: 0x26B10
Base-36: 3EA8

Squares and roots of 158480

158480 squared (158480²) is 25115910400
158480 cubed (158480³) is 3980369480192000
The square root of 158480 is 398.0954659375
The cube root of 158480 is 54.1158919331

Scales and comparisons

How big is 158480?

158,480 seconds is equal to 1 day, 20 hours, 1 minute, 20 seconds.
To count from 1 to 158,480 would take you about twenty 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 158480 cubic inches would be around 4.5 feet tall.

Recreational maths with 158480

158480 backwards is 084851
The number of decimal digits it has is: 6
The sum of 158480's digits is 26
More coming soon!

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The information we have on file for 158480 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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