158472

158,472 is an even composite number composed of four prime numbers multiplied together.

What does the number 158472 look like?

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

158472 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 158472:

2³ × 3² × 31 × 71

(2 × 2 × 2 × 3 × 3 × 31 × 71)

See below for interesting mathematical facts about the number 158472 from the Numbermatics database.

Names of 158472

Cardinal: 158472 can be written as One hundred fifty-eight thousand, four hundred seventy-two.

Scientific notation

Scientific notation: 1.58472 × 10⁵

Factors of 158472

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 107

Divisors of 158472

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 31 36 62 71 72 93 124 142 186 213 248 279 284 372 426 558 568 639 744 852 1116 1278 1704 2201 2232 2556 4402 5112 6603 8804 13206 17608 19809 26412 39618 52824 79236 158472
Sum of all divisors σ(n): 449280
Sum of proper divisors (its aliquot sum) s(n): 290808
158472 is an abundant number, because the sum of its proper divisors (290808) is greater than itself. Its abundance is 132336

Bases of 158472

Binary: 100110101100001000₂
Hexadecimal: 0x26B08
Base-36: 3EA0

Squares and roots of 158472

158472 squared (158472²) is 25113374784
158472 cubed (158472³) is 3979766728770048
The square root of 158472 is 398.0854179695
The cube root of 158472 is 54.1149813357

Scales and comparisons

How big is 158472?

158,472 seconds is equal to 1 day, 20 hours, 1 minute, 12 seconds.
To count from 1 to 158,472 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 158472 cubic inches would be around 4.5 feet tall.

Recreational maths with 158472

158472 backwards is 274851
The number of decimal digits it has is: 6
The sum of 158472's digits is 27
More coming soon!

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The information we have on file for 158472 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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