148869988

148,869,988 is an even composite number composed of two prime numbers multiplied together.

What does the number 148869988 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

148869988 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 148869988:

2² × 37217497

(2 × 2 × 37217497)

See below for interesting mathematical facts about the number 148869988 from the Numbermatics database.

Names of 148869988

Cardinal: 148869988 can be written as One hundred forty-eight million, eight hundred sixty-nine thousand, nine hundred eighty-eight.

Scientific notation

Scientific notation: 1.48869988 × 10⁸

Factors of 148869988

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 37217499

Divisors of 148869988

Number of divisors d(n): 6
Complete list of divisors:
1 2 4 37217497 74434994 148869988
Sum of all divisors σ(n): 260522486
Sum of proper divisors (its aliquot sum) s(n): 111652498
148869988 is a deficient number, because the sum of its proper divisors (111652498) is less than itself. Its deficiency is 37217490

Bases of 148869988

Binary: 1000110111111001001101100100₂
Hexadecimal: 0x8DF9364
Base-36: 2GMSTG

Squares and roots of 148869988

148869988 squared (148869988²) is 22162273327120144
148869988 cubed (148869988³) is 3299297364261095911838272
The square root of 148869988 is 12201.2289544947
The cube root of 148869988 is 529.9916789959

Scales and comparisons

How big is 148869988?

148,869,988 seconds is equal to 4 years, 38 weeks, 1 day, 46 minutes, 28 seconds.
To count from 1 to 148,869,988 would take you about seven years!

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 148869988 cubic inches would be around 44.2 feet tall.

Recreational maths with 148869988

148869988 backwards is 889968841
The number of decimal digits it has is: 9
The sum of 148869988's digits is 61
More coming soon!

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The information we have on file for 148869988 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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