21242410400
21,242,410,400 is an even composite number composed of six prime numbers multiplied together.
21242410400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 21242410400:
25 × 52 × 19 × 37 × 107 × 353
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 19 × 37 × 107 × 353)See below for interesting mathematical facts about the number 21242410400 from the Numbermatics database.
Names of 21242410400
- Cardinal: 21242410400 can be written as Twenty-one billion, two hundred forty-two million, four hundred ten thousand, four hundred.
Scientific notation
- Scientific notation: 2.12424104 × 1010
Factors of 21242410400
Divisors of 21242410400
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 4 5 8 10 16 19 20 25 32 37 38 40 50 74 76 80 95 100 107 148 152 160 185 190 200 214 296 304 353 370 380 400 428 475 535 592 608 703 706 740 760 800 856 925 950 1070 1184 1406 1412 1480 1520 1712 1765 1850 1900 2033 2140 2675 2812 2824 2960 3040 3424 3515 3530 3700 3800 3959 4066 4280 5350 5624 5648 5920 6707 7030 7060 7400 7600 7918 8132 8560 8825 10165 10700 11248 11296 13061 13414 14060 14120 14800 15200 15836 16264 17120 17575 17650 19795 20330 21400 22496 26122 26828 28120 28240 29600 31672 32528 33535 35150 35300 37771 39590 40660 42800 50825 52244 53656 56240 56480 63344 65056 65305 67070 70300 70600 75221 75542 79180 81320 85600 98975 101650 104488 107312 112480 126688 130610 134140 140600 141200 150442 151084 158360 162640 167675 188855 197950 203300 208976 214624 248159 261220 268280 281200 282400 300884 302168 316720 325280 326525 335350 376105 377710 395900 406600 417952 496318 522440 536560 562400 601768 604336 633440 653050 670700 717649 752210 755420 791800 813200 944275 992636 1044880 1073120 1203536 1208672 1240795 1306100 1341400 1397527 1435298 1504420 1510840 1583600 1626400 1880525 1888550 1985272 2089760 2407072 2481590 2612200 2682800 2795054 2870596 3008840 3021680 3167200 3588245 3761050 3777100 3970544 4963180 5224400 5365600 5590108 5741192 6017680 6043360 6203975 6987635 7176490 7522100 7554200 7941088 9926360 10448800 11180216 11482384 12035360 12407950 13975270 14352980 15044200 15108400 17941225 19852720 22360432 22964768 24815900 26553013 27950540 28705960 30088400 30216800 34938175 35882450 39705440 44720864 49631800 53106026 55901080 57411920 60176800 69876350 71764900 99263600 106212052 111802160 114823840 132765065 139752700 143529800 198527200 212424104 223604320 265530130 279505400 287059600 424848208 531060260 559010800 574119200 663825325 849696416 1062120520 1118021600 1327650650 2124241040 2655301300 4248482080 5310602600 10621205200 21242410400
- Sum of all divisors σ(n): 56746992960
- Sum of proper divisors (its aliquot sum) s(n): 35504582560
- 21242410400 is an abundant number, because the sum of its proper divisors (35504582560) is greater than itself. Its abundance is 14262172160
Bases of 21242410400
- Binary: 100111100100010010101110101101000002
- Hexadecimal: 0x4F22575A0
- Base-36: 9RB6KRK
Squares and roots of 21242410400
- 21242410400 squared (212424104002) is 451239999602028160000
- 21242410400 cubed (212424104003) is 9585425260442118847076864000000
-
The
square root of 21242410400 is 145747.7629330893 -
The
cube root of 21242410400 is 2769.4993338931
Scales and comparisons
How big is 21242410400?- 21,242,410,400 seconds is equal to 675 years, 23 weeks, 5 hours, 33 minutes, 20 seconds.
-
To count from 1 to 21,242,410,400 would take you about one thousand, three hundred fifty 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 21242410400 cubic inches would be around 230.8 feet tall.
Recreational maths with 21242410400
- 21242410400 backwards is 00401424212
- 21242410400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21242410400's digits is 20
- 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 21242410400 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
APA style:
Numbermatics. (2024). Number 21242410400 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/21242410400/
Chicago style:
Numbermatics. 2024. "Number 21242410400 - Facts about the integer". https://numbermatics.com/n/21242410400/
The information we have on file for 21242410400 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 21242410400, math, Factors of 21242410400, curriculum, school, college, exams, university, Prime factorization of 21242410400, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, two hundred forty-two million, four hundred ten thousand, four hundred.