28040132472
28,040,132,472 is an even composite number composed of six prime numbers multiplied together.
28040132472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 28040132472:
23 × 3 × 112 × 43 × 431 × 521
(2 × 2 × 2 × 3 × 11 × 11 × 43 × 431 × 521)See below for interesting mathematical facts about the number 28040132472 from the Numbermatics database.
Names of 28040132472
- Cardinal: 28040132472 can be written as Twenty-eight billion, forty million, one hundred thirty-two thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 2.8040132472 × 1010
Factors of 28040132472
Divisors of 28040132472
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 6 8 11 12 22 24 33 43 44 66 86 88 121 129 132 172 242 258 264 344 363 431 473 484 516 521 726 862 946 968 1032 1042 1293 1419 1452 1563 1724 1892 2084 2586 2838 2904 3126 3448 3784 4168 4741 5172 5203 5676 5731 6252 9482 10344 10406 11352 11462 12504 14223 15609 17193 18533 18964 20812 22403 22924 28446 31218 34386 37066 37928 41624 44806 45848 52151 55599 56892 62436 63041 67209 68772 74132 89612 104302 111198 113784 124872 126082 134418 137544 148264 156453 179224 189123 203863 208604 222396 224551 246433 252164 268836 312906 378246 407726 417208 444792 449102 492866 504328 537672 611589 625812 673653 739299 756492 815452 898204 985732 1223178 1251624 1347306 1478598 1512984 1630904 1796408 1971464 2242493 2446356 2470061 2694612 2710763 2957196 4484986 4892712 4940122 5389224 5421526 5914392 6727479 7410183 8132289 8969972 9655693 9880244 10843052 13454958 14820366 16264578 17939944 19311386 19760488 21686104 26909916 27170671 28967079 29640732 32529156 38622772 53819832 54341342 57934158 59281464 65058312 77245544 81512013 106212623 108682684 115868316 163024026 212425246 217365368 231736632 318637869 326048052 424850492 637275738 652096104 849700984 1168338853 1274551476 2336677706 2549102952 3505016559 4673355412 7010033118 9346710824 14020066236 28040132472
- Sum of all divisors σ(n): 79178964480
- Sum of proper divisors (its aliquot sum) s(n): 51138832008
- 28040132472 is an abundant number, because the sum of its proper divisors (51138832008) is greater than itself. Its abundance is 23098699536
Bases of 28040132472
- Binary: 110100001110101001001110111011110002
- Hexadecimal: 0x687527778
- Base-36: CVQDCOO
Squares and roots of 28040132472
- 28040132472 squared (280401324722) is 786249029047308830784
- 28040132472 cubed (280401324723) is 22046526930467915570278791618048
-
The
square root of 28040132472 is 167451.8810643821 -
The
cube root of 28040132472 is 3038.0390628837
Scales and comparisons
How big is 28040132472?- 28,040,132,472 seconds is equal to 891 years, 30 weeks, 4 days, 13 hours, 41 minutes, 12 seconds.
-
To count from 1 to 28,040,132,472 would take you about one thousand, seven hundred eighty-three 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 28040132472 cubic inches would be around 253.2 feet tall.
Recreational maths with 28040132472
- 28040132472 backwards is 27423104082
- 28040132472 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28040132472's digits is 33
- More coming soon!
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 28040132472 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.
APA style:
Numbermatics. (2024). Number 28040132472 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/28040132472/
Chicago style:
Numbermatics. 2024. "Number 28040132472 - Facts about the integer". https://numbermatics.com/n/28040132472/
The information we have on file for 28040132472 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 28040132472, math, Factors of 28040132472, curriculum, school, college, exams, university, Prime factorization of 28040132472, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight billion, forty million, one hundred thirty-two thousand, four hundred seventy-two.