21337992
21,337,992 is an even composite number composed of five prime numbers multiplied together.
21337992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 21337992:
23 × 34 × 13 × 17 × 149
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 17 × 149)See below for interesting mathematical facts about the number 21337992 from the Numbermatics database.
Names of 21337992
- Cardinal: 21337992 can be written as Twenty-one million, three hundred thirty-seven thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 2.1337992 × 107
Factors of 21337992
Divisors of 21337992
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 17 18 24 26 27 34 36 39 51 52 54 68 72 78 81 102 104 108 117 136 149 153 156 162 204 216 221 234 298 306 312 324 351 408 442 447 459 468 596 612 648 663 702 884 894 918 936 1053 1192 1224 1326 1341 1377 1404 1768 1788 1836 1937 1989 2106 2533 2652 2682 2754 2808 3576 3672 3874 3978 4023 4212 5066 5304 5364 5508 5811 5967 7599 7748 7956 8046 8424 10132 10728 11016 11622 11934 12069 15198 15496 15912 16092 17433 17901 20264 22797 23244 23868 24138 30396 32184 32929 34866 35802 45594 46488 47736 48276 52299 60792 65858 68391 69732 71604 91188 96552 98787 104598 131716 136782 139464 143208 156897 182376 197574 205173 209196 263432 273564 296361 313794 395148 410346 418392 547128 592722 627588 790296 820692 889083 1185444 1255176 1641384 1778166 2370888 2667249 3556332 5334498 7112664 10668996 21337992
- Sum of all divisors σ(n): 68607000
- Sum of proper divisors (its aliquot sum) s(n): 47269008
- 21337992 is an abundant number, because the sum of its proper divisors (47269008) is greater than itself. Its abundance is 25931016
Bases of 21337992
- Binary: 10100010110010111100010002
- Hexadecimal: 0x1459788
- Base-36: CPCI0
Squares and roots of 21337992
- 21337992 squared (213379922) is 455309902592064
- 21337992 cubed (213379923) is 9715399059030240895488
-
The
square root of 21337992 is 4619.3064414477 -
The
cube root of 21337992 is 277.3646966399
Scales and comparisons
How big is 21337992?- 21,337,992 seconds is equal to 35 weeks, 1 day, 23 hours, 13 minutes, 12 seconds.
-
To count from 1 to 21,337,992 would take you about six days!
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 21337992 cubic inches would be around 23.1 feet tall.
Recreational maths with 21337992
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 21337992 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 21337992 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/21337992/
Chicago style:
Numbermatics. 2024. "Number 21337992 - Facts about the integer". https://numbermatics.com/n/21337992/
The information we have on file for 21337992 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 21337992, math, Factors of 21337992, curriculum, school, college, exams, university, Prime factorization of 21337992, STEM, science, technology, engineering, physics, economics, calculator, twenty-one million, three hundred thirty-seven thousand, nine hundred ninety-two.