23990820
23,990,820 is an even composite number composed of five prime numbers multiplied together.
23990820 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 23990820:
22 × 3 × 5 × 7 × 2392
(2 × 2 × 3 × 5 × 7 × 239 × 239)See below for interesting mathematical facts about the number 23990820 from the Numbermatics database.
Names of 23990820
- Cardinal: 23990820 can be written as Twenty-three million, nine hundred ninety thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 2.399082 × 107
Factors of 23990820
Divisors of 23990820
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 239 420 478 717 956 1195 1434 1673 2390 2868 3346 3585 4780 5019 6692 7170 8365 10038 14340 16730 20076 25095 33460 50190 57121 100380 114242 171363 228484 285605 342726 399847 571210 685452 799694 856815 1142420 1199541 1599388 1713630 1999235 2399082 3427260 3998470 4798164 5997705 7996940 11995410 23990820
- Sum of all divisors σ(n): 77093184
- Sum of proper divisors (its aliquot sum) s(n): 53102364
- 23990820 is an abundant number, because the sum of its proper divisors (53102364) is greater than itself. Its abundance is 29111544
Bases of 23990820
- Binary: 10110111000010010001001002
- Hexadecimal: 0x16E1224
- Base-36: EA7FO
Squares and roots of 23990820
- 23990820 squared (239908202) is 575559444272400
- 23990820 cubed (239908203) is 13808143026839179368000
-
The
square root of 23990820 is 4898.0424661287 -
The
cube root of 23990820 is 288.4131320073
Scales and comparisons
How big is 23990820?- 23,990,820 seconds is equal to 39 weeks, 4 days, 16 hours, 7 minutes.
-
To count from 1 to 23,990,820 would take you about seven weeks!
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 23990820 cubic inches would be around 24 feet tall.
Recreational maths with 23990820
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 23990820 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 23990820 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/23990820/
Chicago style:
Numbermatics. 2024. "Number 23990820 - Facts about the integer". https://numbermatics.com/n/23990820/
The information we have on file for 23990820 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 23990820, math, Factors of 23990820, curriculum, school, college, exams, university, Prime factorization of 23990820, STEM, science, technology, engineering, physics, economics, calculator, twenty-three million, nine hundred ninety thousand, eight hundred twenty.