400230656
400,230,656 is an even composite number composed of four prime numbers multiplied together.
400230656 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 400230656:
28 × 7 × 173 × 1291
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 173 × 1291)See below for interesting mathematical facts about the number 400230656 from the Numbermatics database.
Names of 400230656
- Cardinal: 400230656 can be written as Four hundred million, two hundred thirty thousand, six hundred fifty-six.
Scientific notation
- Scientific notation: 4.00230656 × 108
Factors of 400230656
Divisors of 400230656
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 64 112 128 173 224 256 346 448 692 896 1211 1291 1384 1792 2422 2582 2768 4844 5164 5536 9037 9688 10328 11072 18074 19376 20656 22144 36148 38752 41312 44288 72296 77504 82624 144592 155008 165248 223343 289184 310016 330496 446686 578368 893372 1156736 1563401 1786744 2313472 3126802 3573488 6253604 7146976 12507208 14293952 25014416 28587904 50028832 57175808 100057664 200115328 400230656
- Sum of all divisors σ(n): 919015104
- Sum of proper divisors (its aliquot sum) s(n): 518784448
- 400230656 is an abundant number, because the sum of its proper divisors (518784448) is greater than itself. Its abundance is 118553792
Bases of 400230656
- Binary: 101111101101100001001000000002
- Hexadecimal: 0x17DB0900
- Base-36: 6MABY8
Squares and roots of 400230656
- 400230656 squared (4002306562) is 160184578002190336
- 400230656 cubed (4002306563) is 64110778734899807614140416
-
The
square root of 400230656 is 20005.7655689553 -
The
cube root of 400230656 is 736.9478965097
Scales and comparisons
How big is 400230656?- 400,230,656 seconds is equal to 12 years, 37 weeks, 5 days, 7 hours, 10 minutes, 56 seconds.
-
To count from 1 to 400,230,656 would take you about nineteen 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 400230656 cubic inches would be around 61.4 feet tall.
Recreational maths with 400230656
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 400230656 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
APA style:
Numbermatics. (2024). Number 400230656 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/400230656/
Chicago style:
Numbermatics. 2024. "Number 400230656 - Facts about the integer". https://numbermatics.com/n/400230656/
The information we have on file for 400230656 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 400230656, math, Factors of 400230656, curriculum, school, college, exams, university, Prime factorization of 400230656, STEM, science, technology, engineering, physics, economics, calculator, four hundred million, two hundred thirty thousand, six hundred fifty-six.