148920

148,920 is an even composite number composed of five prime numbers multiplied together.

What does the number 148920 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.

148920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.

Prime factorization of 148920:

2³ × 3 × 5 × 17 × 73

(2 × 2 × 2 × 3 × 5 × 17 × 73)

See below for interesting mathematical facts about the number 148920 from the Numbermatics database.

Names of 148920

Cardinal: 148920 can be written as One hundred forty-eight thousand, nine hundred twenty.

Scientific notation

Scientific notation: 1.4892 × 10⁵

Factors of 148920

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 7
Sum of prime factors: 100

Divisors of 148920

Number of divisors d(n): 64
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 17 20 24 30 34 40 51 60 68 73 85 102 120 136 146 170 204 219 255 292 340 365 408 438 510 584 680 730 876 1020 1095 1241 1460 1752 2040 2190 2482 2920 3723 4380 4964 6205 7446 8760 9928 12410 14892 18615 24820 29784 37230 49640 74460 148920
Sum of all divisors σ(n): 479520
Sum of proper divisors (its aliquot sum) s(n): 330600
148920 is an abundant number, because the sum of its proper divisors (330600) is greater than itself. Its abundance is 181680

Bases of 148920

Binary: 100100010110111000₂
Hexadecimal: 0x245B8
Base-36: 36WO

Squares and roots of 148920

148920 squared (148920²) is 22177166400
148920 cubed (148920³) is 3302623620288000
The square root of 148920 is 385.9015418471
The cube root of 148920 is 53.0051021551

Scales and comparisons

How big is 148920?

148,920 seconds is equal to 1 day, 17 hours, 22 minutes.
To count from 1 to 148,920 would take you about seventeen 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 148920 cubic inches would be around 4.4 feet tall.

Recreational maths with 148920

148920 backwards is 029841
148920 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 148920's digits is 24
More coming soon!

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The information we have on file for 148920 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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