144742864
144,742,864 is an even composite number composed of four prime numbers multiplied together.
144742864 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 144742864:
24 × 72 × 232 × 349
(2 × 2 × 2 × 2 × 7 × 7 × 23 × 23 × 349)See below for interesting mathematical facts about the number 144742864 from the Numbermatics database.
Names of 144742864
- Cardinal: 144742864 can be written as One hundred forty-four million, seven hundred forty-two thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.44742864 × 108
Factors of 144742864
Divisors of 144742864
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 4 7 8 14 16 23 28 46 49 56 92 98 112 161 184 196 322 349 368 392 529 644 698 784 1058 1127 1288 1396 2116 2254 2443 2576 2792 3703 4232 4508 4886 5584 7406 8027 8464 9016 9772 14812 16054 17101 18032 19544 25921 29624 32108 34202 39088 51842 56189 59248 64216 68404 103684 112378 128432 136808 184621 207368 224756 273616 369242 393323 414736 449512 738484 786646 899024 1292347 1476968 1573292 2584694 2953936 3146584 5169388 6293168 9046429 10338776 18092858 20677552 36185716 72371432 144742864
- Sum of all divisors σ(n): 342002850
- Sum of proper divisors (its aliquot sum) s(n): 197259986
- 144742864 is an abundant number, because the sum of its proper divisors (197259986) is greater than itself. Its abundance is 52517122
Bases of 144742864
- Binary: 10001010000010011001110100002
- Hexadecimal: 0x8A099D0
- Base-36: 2E6CB4
Squares and roots of 144742864
- 144742864 squared (1447428642) is 20950496678922496
- 144742864 cubed (1447428643) is 3032434891529730505068544
-
The
square root of 144742864 is 12030.9128498213 -
The
cube root of 144742864 is 525.0480548605
Scales and comparisons
How big is 144742864?- 144,742,864 seconds is equal to 4 years, 31 weeks, 2 days, 6 hours, 21 minutes, 4 seconds.
-
To count from 1 to 144,742,864 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 144742864 cubic inches would be around 43.8 feet tall.
Recreational maths with 144742864
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 144742864 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.
APA style:
Numbermatics. (2024). Number 144742864 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/144742864/
Chicago style:
Numbermatics. 2024. "Number 144742864 - Facts about the integer". https://numbermatics.com/n/144742864/
The information we have on file for 144742864 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 144742864, math, Factors of 144742864, curriculum, school, college, exams, university, Prime factorization of 144742864, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-four million, seven hundred forty-two thousand, eight hundred sixty-four.