148988

148,988 is an even composite number composed of four prime numbers multiplied together.

What does the number 148988 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

148988 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 148988:

2² × 7 × 17 × 313

(2 × 2 × 7 × 17 × 313)

See below for interesting mathematical facts about the number 148988 from the Numbermatics database.

Names of 148988

Cardinal: 148988 can be written as One hundred forty-eight thousand, nine hundred eighty-eight.

Scientific notation

Scientific notation: 1.48988 × 10⁵

Factors of 148988

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 339

Divisors of 148988

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 7 14 17 28 34 68 119 238 313 476 626 1252 2191 4382 5321 8764 10642 21284 37247 74494 148988
Sum of all divisors σ(n): 316512
Sum of proper divisors (its aliquot sum) s(n): 167524
148988 is an abundant number, because the sum of its proper divisors (167524) is greater than itself. Its abundance is 18536

Bases of 148988

Binary: 100100010111111100₂
Hexadecimal: 0x245FC
Base-36: 36YK

Squares and roots of 148988

148988 squared (148988²) is 22197424144
148988 cubed (148988³) is 3307149828366272
The square root of 148988 is 385.9896371667
The cube root of 148988 is 53.0131686751

Scales and comparisons

How big is 148988?

148,988 seconds is equal to 1 day, 17 hours, 23 minutes, 8 seconds.
To count from 1 to 148,988 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 148988 cubic inches would be around 4.4 feet tall.

Recreational maths with 148988

148988 backwards is 889841
The number of decimal digits it has is: 6
The sum of 148988's digits is 38
More coming soon!

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The information we have on file for 148988 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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