2421021400
2,421,021,400 is an even composite number composed of five prime numbers multiplied together.
2421021400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 2421021400:
23 × 52 × 72 × 232 × 467
(2 × 2 × 2 × 5 × 5 × 7 × 7 × 23 × 23 × 467)See below for interesting mathematical facts about the number 2421021400 from the Numbermatics database.
Names of 2421021400
- Cardinal: 2421021400 can be written as Two billion, four hundred twenty-one million, twenty-one thousand, four hundred.
Scientific notation
- Scientific notation: 2.4210214 × 109
Factors of 2421021400
Divisors of 2421021400
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 4 5 7 8 10 14 20 23 25 28 35 40 46 49 50 56 70 92 98 100 115 140 161 175 184 196 200 230 245 280 322 350 392 460 467 490 529 575 644 700 805 920 934 980 1058 1127 1150 1225 1288 1400 1610 1868 1960 2116 2254 2300 2335 2450 2645 3220 3269 3703 3736 4025 4232 4508 4600 4670 4900 5290 5635 6440 6538 7406 8050 9016 9340 9800 10580 10741 11270 11675 13076 13225 14812 16100 16345 18515 18680 21160 21482 22540 22883 23350 25921 26152 26450 28175 29624 32200 32690 37030 42964 45080 45766 46700 51842 52900 53705 56350 65380 74060 75187 81725 85928 91532 92575 93400 103684 105800 107410 112700 114415 129605 130760 148120 150374 163450 183064 185150 207368 214820 225400 228830 247043 259210 268525 300748 326900 370300 375935 429640 457660 494086 518420 526309 537050 572075 601496 648025 653800 740600 751870 915320 988172 1036840 1052618 1074100 1144150 1235215 1296050 1503740 1729301 1879675 1976344 2105236 2148200 2288300 2470430 2592100 2631545 3007480 3458602 3759350 4210472 4576600 4940860 5184200 5263090 6176075 6917204 7518700 8646505 9881720 10526180 12105107 12352150 13157725 13834408 15037400 17293010 21052360 24210214 24704300 26315450 34586020 43232525 48420428 49408600 52630900 60525535 69172040 86465050 96840856 105261800 121051070 172930100 242102140 302627675 345860200 484204280 605255350 1210510700 2421021400
- Sum of all divisors σ(n): 6859600020
- Sum of proper divisors (its aliquot sum) s(n): 4438578620
- 2421021400 is an abundant number, because the sum of its proper divisors (4438578620) is greater than itself. Its abundance is 2017557220
Bases of 2421021400
- Binary: 100100000100110111011010110110002
- Hexadecimal: 0x904DDAD8
- Base-36: 141EW2G
Squares and roots of 2421021400
- 2421021400 squared (24210214002) is 5861344619257960000
- 2421021400 cubed (24210214003) is 14190440755998373280344000000
-
The
square root of 2421021400 is 49203.8758635943 -
The
cube root of 2421021400 is 1342.7635474441
Scales and comparisons
How big is 2421021400?- 2,421,021,400 seconds is equal to 76 years, 51 weeks, 1 hour, 56 minutes, 40 seconds.
-
To count from 1 to 2,421,021,400 would take you about one hundred fifty-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 2421021400 cubic inches would be around 111.9 feet tall.
Recreational maths with 2421021400
- 2421021400 backwards is 0041201242
- The number of decimal digits it has is: 10
- The sum of 2421021400's digits is 16
- 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 2421021400 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.
APA style:
Numbermatics. (2024). Number 2421021400 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/2421021400/
Chicago style:
Numbermatics. 2024. "Number 2421021400 - Facts about the integer". https://numbermatics.com/n/2421021400/
The information we have on file for 2421021400 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 2421021400, math, Factors of 2421021400, curriculum, school, college, exams, university, Prime factorization of 2421021400, STEM, science, technology, engineering, physics, economics, calculator, two billion, four hundred twenty-one million, twenty-one thousand, four hundred.