148768521

148,768,521 is an odd composite number composed of four prime numbers multiplied together.

What does the number 148768521 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

148768521 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 148768521:

3 × 11 × 29 × 155453

See below for interesting mathematical facts about the number 148768521 from the Numbermatics database.

Names of 148768521

Cardinal: 148768521 can be written as One hundred forty-eight million, seven hundred sixty-eight thousand, five hundred twenty-one.

Scientific notation

Scientific notation: 1.48768521 × 10⁸

Factors of 148768521

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 155496

Divisors of 148768521

Number of divisors d(n): 16
Complete list of divisors:
1 3 11 29 33 87 319 957 155453 466359 1709983 4508137 5129949 13524411 49589507 148768521
Sum of all divisors σ(n): 223853760
Sum of proper divisors (its aliquot sum) s(n): 75085239
148768521 is a deficient number, because the sum of its proper divisors (75085239) is less than itself. Its deficiency is 73683282

Bases of 148768521

Binary: 1000110111100000011100001001₂
Hexadecimal: 0x8DE0709
Base-36: 2GKMIX

Squares and roots of 148768521

148768521 squared (148768521²) is 22132072840527441
148768521 cubed (148768521³) is 3292555743149536257484761
The square root of 148768521 is 12197.0701809901
The cube root of 148768521 is 529.8712408231

Scales and comparisons

How big is 148768521?

148,768,521 seconds is equal to 4 years, 37 weeks, 6 days, 20 hours, 35 minutes, 21 seconds.
To count from 1 to 148,768,521 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 148768521 cubic inches would be around 44.2 feet tall.

Recreational maths with 148768521

148768521 backwards is 125867841
The number of decimal digits it has is: 9
The sum of 148768521's digits is 42
More coming soon!

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The information we have on file for 148768521 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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