143928009

143,928,009 is an odd composite number composed of three prime numbers multiplied together.

What does the number 143928009 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 45 divisors.

143928009 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-five divisors.

Prime factorization of 143928009:

3⁴ × 31² × 43²

(3 × 3 × 3 × 3 × 31 × 31 × 43 × 43)

See below for interesting mathematical facts about the number 143928009 from the Numbermatics database.

Names of 143928009

Cardinal: 143928009 can be written as One hundred forty-three million, nine hundred twenty-eight thousand and nine.

Scientific notation

Scientific notation: 1.43928009 × 10⁸

Factors of 143928009

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 77

Divisors of 143928009

Number of divisors d(n): 45
Complete list of divisors:
1 3 9 27 31 43 81 93 129 279 387 837 961 1161 1333 1849 2511 2883 3483 3999 5547 8649 11997 16641 25947 35991 41323 49923 57319 77841 107973 123969 149769 171957 371907 515871 1115721 1547613 1776889 3347163 4642839 5330667 15992001 47976003 143928009
Sum of all divisors σ(n): 227449629
Sum of proper divisors (its aliquot sum) s(n): 83521620
143928009 is a deficient number, because the sum of its proper divisors (83521620) is less than itself. Its deficiency is 60406389

Bases of 143928009

Binary: 1000100101000010101011001001₂
Hexadecimal: 0x8942AC9
Base-36: 2DOVK9

Squares and roots of 143928009

143928009 squared (143928009²) is 20715271774704081
143928009 cubed (143928009³) is 2981507822427054942504729
143928009 is a perfect square number. Its square root is 11997
The cube root of 143928009 is 524.0609171549

Scales and comparisons

How big is 143928009?

143,928,009 seconds is equal to 4 years, 29 weeks, 6 days, 20 hours, 9 seconds.
To count from 1 to 143,928,009 would take you about six 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 143928009 cubic inches would be around 43.7 feet tall.

Recreational maths with 143928009

143928009 backwards is 900829341
The number of decimal digits it has is: 9
The sum of 143928009's digits is 36
More coming soon!

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The information we have on file for 143928009 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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