142823023

142,823,023 is an odd composite number composed of two prime numbers multiplied together.

What does the number 142823023 look like?

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

142823023 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 142823023:

7 × 4517²

(7 × 4517 × 4517)

See below for interesting mathematical facts about the number 142823023 from the Numbermatics database.

Names of 142823023

Cardinal: 142823023 can be written as One hundred forty-two million, eight hundred twenty-three thousand and twenty-three.

Scientific notation

Scientific notation: 1.42823023 × 10⁸

Factors of 142823023

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 4524

Divisors of 142823023

Number of divisors d(n): 6
Complete list of divisors:
1 7 4517 31619 20403289 142823023
Sum of all divisors σ(n): 163262456
Sum of proper divisors (its aliquot sum) s(n): 20439433
142823023 is a deficient number, because the sum of its proper divisors (20439433) is less than itself. Its deficiency is 122383590

Bases of 142823023

Binary: 1000100000110100111001101111₂
Hexadecimal: 0x8834E6F
Base-36: 2D16Y7

Squares and roots of 142823023

142823023 squared (142823023²) is 20398415898858529
142823023 cubed (142823023³) is 2913363423086237361113167
The square root of 142823023 is 11950.8586720787
The cube root of 142823023 is 522.7163369315

Scales and comparisons

How big is 142823023?

142,823,023 seconds is equal to 4 years, 28 weeks, 1 day, 1 hour, 3 minutes, 43 seconds.
To count from 1 to 142,823,023 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 142823023 cubic inches would be around 43.6 feet tall.

Recreational maths with 142823023

142823023 backwards is 320328241
The number of decimal digits it has is: 9
The sum of 142823023's digits is 25
More coming soon!

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The information we have on file for 142823023 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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