421972992
421,972,992 is an even composite number composed of five prime numbers multiplied together.
421972992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 421972992:
210 × 32 × 7 × 31 × 211
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 31 × 211)See below for interesting mathematical facts about the number 421972992 from the Numbermatics database.
Names of 421972992
- Cardinal: 421972992 can be written as Four hundred twenty-one million, nine hundred seventy-two thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 4.21972992 × 108
Factors of 421972992
Divisors of 421972992
- Number of divisors d(n): 264
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 56 62 63 64 72 84 93 96 112 124 126 128 144 168 186 192 211 217 224 248 252 256 279 288 336 372 384 422 434 448 496 504 512 558 576 633 651 672 744 768 844 868 896 992 1008 1024 1116 1152 1266 1302 1344 1477 1488 1536 1688 1736 1792 1899 1953 1984 2016 2232 2304 2532 2604 2688 2954 2976 3072 3376 3472 3584 3798 3906 3968 4032 4431 4464 4608 5064 5208 5376 5908 5952 6541 6752 6944 7168 7596 7812 7936 8064 8862 8928 9216 10128 10416 10752 11816 11904 13082 13293 13504 13888 15192 15624 15872 16128 17724 17856 19623 20256 20832 21504 23632 23808 26164 26586 27008 27776 30384 31248 31744 32256 35448 35712 39246 40512 41664 45787 47264 47616 52328 53172 54016 55552 58869 60768 62496 64512 70896 71424 78492 81024 83328 91574 94528 95232 104656 106344 108032 111104 117738 121536 124992 137361 141792 142848 156984 162048 166656 183148 189056 209312 212688 216064 222208 235476 243072 249984 274722 283584 285696 313968 324096 333312 366296 378112 412083 418624 425376 470952 486144 499968 549444 567168 627936 648192 666624 732592 756224 824166 837248 850752 941904 972288 999936 1098888 1134336 1255872 1465184 1512448 1648332 1674496 1701504 1883808 1944576 1999872 2197776 2268672 2511744 2930368 3296664 3348992 3403008 3767616 4395552 4537344 5023488 5860736 6593328 6697984 6806016 7535232 8791104 10046976 11721472 13186656 13612032 15070464 17582208 20093952 23442944 26373312 30140928 35164416 46885888 52746624 60281856 70328832 105493248 140657664 210986496 421972992
- Sum of all divisors σ(n): 1444232192
- Sum of proper divisors (its aliquot sum) s(n): 1022259200
- 421972992 is an abundant number, because the sum of its proper divisors (1022259200) is greater than itself. Its abundance is 600286208
Bases of 421972992
- Binary: 110010010011011001100000000002
- Hexadecimal: 0x1926CC00
- Base-36: 6Z8CG0
Squares and roots of 421972992
- 421972992 squared (4219729922) is 178061205977432064
- 421972992 cubed (4219729923) is 75137019845425292522815488
-
The
square root of 421972992 is 20541.9812092213 -
The
cube root of 421972992 is 750.0580648379
Scales and comparisons
How big is 421972992?- 421,972,992 seconds is equal to 13 years, 21 weeks, 4 days, 22 hours, 43 minutes, 12 seconds.
-
To count from 1 to 421,972,992 would take you about twenty 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 421972992 cubic inches would be around 62.5 feet tall.
Recreational maths with 421972992
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 421972992 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
APA style:
Numbermatics. (2024). Number 421972992 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/421972992/
Chicago style:
Numbermatics. 2024. "Number 421972992 - Facts about the integer". https://numbermatics.com/n/421972992/
The information we have on file for 421972992 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 421972992, math, Factors of 421972992, curriculum, school, college, exams, university, Prime factorization of 421972992, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-one million, nine hundred seventy-two thousand, nine hundred ninety-two.