142423974
142,423,974 is an even composite number composed of five prime numbers multiplied together.
142423974 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142423974:
2 × 33 × 7 × 11 × 34253
(2 × 3 × 3 × 3 × 7 × 11 × 34253)See below for interesting mathematical facts about the number 142423974 from the Numbermatics database.
Names of 142423974
- Cardinal: 142423974 can be written as One hundred forty-two million, four hundred twenty-three thousand, nine hundred seventy-four.
Scientific notation
- Scientific notation: 1.42423974 × 108
Factors of 142423974
Divisors of 142423974
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 99 126 154 189 198 231 297 378 462 594 693 1386 2079 4158 34253 68506 102759 205518 239771 308277 376783 479542 616554 719313 753566 924831 1130349 1438626 1849662 2157939 2260698 2637481 3391047 4315878 5274962 6473817 6782094 7912443 10173141 12947634 15824886 20346282 23737329 47474658 71211987 142423974
- Sum of all divisors σ(n): 394606080
- Sum of proper divisors (its aliquot sum) s(n): 252182106
- 142423974 is an abundant number, because the sum of its proper divisors (252182106) is greater than itself. Its abundance is 109758132
Bases of 142423974
- Binary: 10000111110100110111101001102
- Hexadecimal: 0x87D37A6
- Base-36: 2CSN1I
Squares and roots of 142423974
- 142423974 squared (1424239742) is 20284588369952676
- 142423974 cubed (1424239743) is 2889011686602842307854424
-
The
square root of 142423974 is 11934.1515827481 -
The
cube root of 142423974 is 522.2290578823
Scales and comparisons
How big is 142423974?- 142,423,974 seconds is equal to 4 years, 27 weeks, 3 days, 10 hours, 12 minutes, 54 seconds.
-
To count from 1 to 142,423,974 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 142423974 cubic inches would be around 43.5 feet tall.
Recreational maths with 142423974
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 142423974 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 142423974 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/142423974/
Chicago style:
Numbermatics. 2024. "Number 142423974 - Facts about the integer". https://numbermatics.com/n/142423974/
The information we have on file for 142423974 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!
Keywords: Divisors of 142423974, math, Factors of 142423974, curriculum, school, college, exams, university, Prime factorization of 142423974, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, four hundred twenty-three thousand, nine hundred seventy-four.