28029456
28,029,456 is an even composite number composed of six prime numbers multiplied together.
28029456 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 28029456:
24 × 33 × 7 × 13 × 23 × 31
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 13 × 23 × 31)See below for interesting mathematical facts about the number 28029456 from the Numbermatics database.
Names of 28029456
- Cardinal: 28029456 can be written as Twenty-eight million, twenty-nine thousand, four hundred fifty-six.
Scientific notation
- Scientific notation: 2.8029456 × 107
Factors of 28029456
Divisors of 28029456
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 27 28 31 36 39 42 46 48 52 54 56 62 63 69 72 78 84 91 92 93 104 108 112 117 124 126 138 144 156 161 168 182 184 186 189 207 208 216 217 234 248 252 273 276 279 299 312 322 336 351 364 368 372 378 403 414 432 434 468 483 496 504 546 552 558 598 621 624 644 651 702 713 728 744 756 806 819 828 837 868 897 936 966 1008 1092 1104 1116 1196 1209 1242 1288 1302 1404 1426 1449 1456 1488 1512 1612 1638 1656 1674 1736 1794 1872 1932 1953 2093 2139 2184 2232 2392 2418 2457 2484 2576 2604 2691 2808 2821 2852 2898 3024 3224 3276 3312 3348 3472 3588 3627 3864 3906 4186 4278 4347 4368 4464 4784 4836 4914 4968 4991 5208 5382 5616 5642 5704 5796 5859 6279 6417 6448 6552 6696 7176 7254 7728 7812 8073 8372 8463 8556 8694 9269 9672 9828 9936 9982 10416 10764 10881 11284 11408 11592 11718 12558 12834 13104 13392 14352 14508 14973 15624 16146 16744 16926 17112 17388 18538 18837 19251 19344 19656 19964 21528 21762 22568 23184 23436 25116 25389 25668 27807 29016 29946 31248 32292 33488 33852 34224 34776 37076 37674 38502 39312 39928 43056 43524 44919 45136 46872 50232 50778 51336 55614 56511 58032 59892 64584 64883 67704 69552 74152 75348 76167 77004 79856 83421 87048 89838 93744 100464 101556 102672 111228 113022 119784 129168 129766 134757 135408 148304 150696 152334 154008 166842 174096 179676 194649 203112 222456 226044 239568 250263 259532 269514 301392 304668 308016 333684 359352 389298 406224 444912 452088 500526 519064 539028 583947 609336 667368 718704 778596 904176 1001052 1038128 1078056 1167894 1218672 1334736 1557192 1751841 2002104 2156112 2335788 3114384 3503682 4004208 4671576 7007364 9343152 14014728 28029456
- Sum of all divisors σ(n): 106659840
- Sum of proper divisors (its aliquot sum) s(n): 78630384
- 28029456 is an abundant number, because the sum of its proper divisors (78630384) is greater than itself. Its abundance is 50600928
Bases of 28029456
- Binary: 11010101110110010000100002
- Hexadecimal: 0x1ABB210
- Base-36: GORO0
Squares and roots of 28029456
- 28029456 squared (280294562) is 785650403655936
- 28029456 cubed (280294563) is 22021353420656297250816
-
The
square root of 28029456 is 5294.2852208773 -
The
cube root of 28029456 is 303.7653429225
Scales and comparisons
How big is 28029456?- 28,029,456 seconds is equal to 46 weeks, 2 days, 9 hours, 57 minutes, 36 seconds.
-
To count from 1 to 28,029,456 would take you about seventeen 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 28029456 cubic inches would be around 25.3 feet tall.
Recreational maths with 28029456
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 28029456 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.
APA style:
Numbermatics. (2024). Number 28029456 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/28029456/
Chicago style:
Numbermatics. 2024. "Number 28029456 - Facts about the integer". https://numbermatics.com/n/28029456/
The information we have on file for 28029456 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 28029456, math, Factors of 28029456, curriculum, school, college, exams, university, Prime factorization of 28029456, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, twenty-nine thousand, four hundred fifty-six.