21135552
21,135,552 is an even composite number composed of five prime numbers multiplied together.
21135552 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 21135552:
26 × 3 × 31 × 53 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 53 × 67)See below for interesting mathematical facts about the number 21135552 from the Numbermatics database.
Names of 21135552
- Cardinal: 21135552 can be written as Twenty-one million, one hundred thirty-five thousand, five hundred fifty-two.
Scientific notation
- Scientific notation: 2.1135552 × 107
Factors of 21135552
Divisors of 21135552
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 31 32 48 53 62 64 67 93 96 106 124 134 159 186 192 201 212 248 268 318 372 402 424 496 536 636 744 804 848 992 1072 1272 1488 1608 1643 1696 1984 2077 2144 2544 2976 3216 3286 3392 3551 4154 4288 4929 5088 5952 6231 6432 6572 7102 8308 9858 10176 10653 12462 12864 13144 14204 16616 19716 21306 24924 26288 28408 33232 39432 42612 49848 52576 56816 66464 78864 85224 99696 105152 110081 113632 132928 157728 170448 199392 220162 227264 315456 330243 340896 398784 440324 660486 681792 880648 1320972 1761296 2641944 3522592 5283888 7045184 10567776 21135552
- Sum of all divisors σ(n): 59692032
- Sum of proper divisors (its aliquot sum) s(n): 38556480
- 21135552 is an abundant number, because the sum of its proper divisors (38556480) is greater than itself. Its abundance is 17420928
Bases of 21135552
- Binary: 10100001010000000110000002
- Hexadecimal: 0x14280C0
- Base-36: CL0AO
Squares and roots of 21135552
- 21135552 squared (211355522) is 446711558344704
- 21135552 cubed (211355523) is 9441495370395525316608
-
The
square root of 21135552 is 4597.3418406727 -
The
cube root of 21135552 is 276.4847603455
Scales and comparisons
How big is 21135552?- 21,135,552 seconds is equal to 34 weeks, 6 days, 14 hours, 59 minutes, 12 seconds.
-
To count from 1 to 21,135,552 would take you about two 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 21135552 cubic inches would be around 23 feet tall.
Recreational maths with 21135552
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 21135552 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.
APA style:
Numbermatics. (2024). Number 21135552 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/21135552/
Chicago style:
Numbermatics. 2024. "Number 21135552 - Facts about the integer". https://numbermatics.com/n/21135552/
The information we have on file for 21135552 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 21135552, math, Factors of 21135552, curriculum, school, college, exams, university, Prime factorization of 21135552, STEM, science, technology, engineering, physics, economics, calculator, twenty-one million, one hundred thirty-five thousand, five hundred fifty-two.