148263021

148,263,021 is an odd composite number composed of two prime numbers multiplied together.

What does the number 148263021 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

148263021 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 148263021:

3³ × 5491223

(3 × 3 × 3 × 5491223)

See below for interesting mathematical facts about the number 148263021 from the Numbermatics database.

Names of 148263021

Cardinal: 148263021 can be written as One hundred forty-eight million, two hundred sixty-three thousand and twenty-one.

Scientific notation

Scientific notation: 1.48263021 × 10⁸

Factors of 148263021

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 5491226

Divisors of 148263021

Number of divisors d(n): 8
Complete list of divisors:
1 3 9 27 5491223 16473669 49421007 148263021
Sum of all divisors σ(n): 219648960
Sum of proper divisors (its aliquot sum) s(n): 71385939
148263021 is a deficient number, because the sum of its proper divisors (71385939) is less than itself. Its deficiency is 76877082

Bases of 148263021

Binary: 1000110101100101000001101101₂
Hexadecimal: 0x8D6506D
Base-36: 2G9SH9

Squares and roots of 148263021

148263021 squared (148263021²) is 21981923396046441
148263021 cubed (148263021³) is 3259106370088424798958261
The square root of 148263021 is 12176.3303585275
The cube root of 148263021 is 529.2704106209

Scales and comparisons

How big is 148263021?

148,263,021 seconds is equal to 4 years, 37 weeks, 1 day, 10 minutes, 21 seconds.
To count from 1 to 148,263,021 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 148263021 cubic inches would be around 44.1 feet tall.

Recreational maths with 148263021

148263021 backwards is 120362841
148263021 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 148263021's digits is 27
More coming soon!

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The information we have on file for 148263021 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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