142448768
142,448,768 is an even composite number composed of five prime numbers multiplied together.
142448768 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142448768:
27 × 7 × 11 × 97 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 97 × 149)See below for interesting mathematical facts about the number 142448768 from the Numbermatics database.
Names of 142448768
- Cardinal: 142448768 can be written as One hundred forty-two million, four hundred forty-eight thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42448768 × 108
Factors of 142448768
Divisors of 142448768
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 97 112 128 149 154 176 194 224 298 308 352 388 448 596 616 679 704 776 896 1043 1067 1192 1232 1358 1408 1552 1639 2086 2134 2384 2464 2716 3104 3278 4172 4268 4768 4928 5432 6208 6556 7469 8344 8536 9536 9856 10864 11473 12416 13112 14453 14938 16688 17072 19072 21728 22946 26224 28906 29876 33376 34144 43456 45892 52448 57812 59752 66752 68288 86912 91784 101171 104896 115624 119504 133504 136576 158983 183568 202342 209792 231248 239008 317966 367136 404684 462496 478016 635932 734272 809368 924992 956032 1112881 1271864 1468544 1618736 1849984 2225762 2543728 3237472 4451524 5087456 6474944 8903048 10174912 12949888 17806096 20349824 35612192 71224384 142448768
- Sum of all divisors σ(n): 359856000
- Sum of proper divisors (its aliquot sum) s(n): 217407232
- 142448768 is an abundant number, because the sum of its proper divisors (217407232) is greater than itself. Its abundance is 74958464
Bases of 142448768
- Binary: 10000111110110011000100000002
- Hexadecimal: 0x87D9880
- Base-36: 2CT668
Squares and roots of 142448768
- 142448768 squared (1424487682) is 20291651504717824
- 142448768 cubed (1424487683) is 2890520757532400216440832
-
The
square root of 142448768 is 11935.1903210631 -
The
cube root of 142448768 is 522.2593603553
Scales and comparisons
How big is 142448768?- 142,448,768 seconds is equal to 4 years, 27 weeks, 3 days, 17 hours, 6 minutes, 8 seconds.
-
To count from 1 to 142,448,768 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 142448768 cubic inches would be around 43.5 feet tall.
Recreational maths with 142448768
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 142448768 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 142448768 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/142448768/
Chicago style:
Numbermatics. 2024. "Number 142448768 - Facts about the integer". https://numbermatics.com/n/142448768/
The information we have on file for 142448768 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 142448768, math, Factors of 142448768, curriculum, school, college, exams, university, Prime factorization of 142448768, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two million, four hundred forty-eight thousand, seven hundred sixty-eight.