428321250
428,321,250 is an even composite number composed of five prime numbers multiplied together.
428321250 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 428321250:
2 × 33 × 54 × 73 × 37
(2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 37)See below for interesting mathematical facts about the number 428321250 from the Numbermatics database.
Names of 428321250
- Cardinal: 428321250 can be written as Four hundred twenty-eight million, three hundred twenty-one thousand, two hundred fifty.
Scientific notation
- Scientific notation: 4.2832125 × 108
Factors of 428321250
Divisors of 428321250
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 37 42 45 49 50 54 63 70 74 75 90 98 105 111 125 126 135 147 150 175 185 189 210 222 225 245 250 259 270 294 315 333 343 350 370 375 378 441 450 490 518 525 555 625 630 666 675 686 735 750 777 875 882 925 945 999 1029 1050 1110 1125 1225 1250 1295 1323 1350 1470 1554 1575 1665 1715 1750 1813 1850 1875 1890 1998 2058 2205 2250 2331 2450 2590 2625 2646 2775 3087 3150 3330 3375 3430 3626 3675 3750 3885 4375 4410 4625 4662 4725 4995 5145 5250 5439 5550 5625 6125 6174 6475 6615 6750 6993 7350 7770 7875 8325 8575 8750 9065 9250 9261 9450 9990 10290 10878 11025 11250 11655 12250 12691 12950 13125 13230 13875 13986 15435 15750 16317 16650 16875 17150 18130 18375 18522 19425 22050 23125 23310 23625 24975 25382 25725 26250 27195 27750 30625 30870 32375 32634 33075 33750 34965 36750 38073 38850 39375 41625 42875 45325 46250 46305 47250 48951 49950 51450 54390 55125 58275 61250 63455 64750 66150 69375 69930 76146 77175 78750 81585 83250 85750 90650 91875 92610 97125 97902 110250 114219 116550 118125 124875 126910 128625 135975 138750 154350 161875 163170 165375 174825 183750 190365 194250 208125 214375 226625 228438 231525 236250 244755 249750 257250 271950 275625 291375 317275 323750 330750 342657 349650 380730 385875 407925 416250 428750 453250 463050 485625 489510 551250 571095 582750 624375 634550 643125 679875 685314 771750 815850 826875 874125 951825 971250 1133125 1142190 1157625 1223775 1248750 1286250 1359750 1456875 1586375 1653750 1713285 1748250 1903650 1929375 2039625 2266250 2315250 2447550 2855475 2913750 3172750 3399375 3426570 3858750 4079250 4370625 4759125 5710950 5788125 6118875 6798750 7931875 8566425 8741250 9518250 10198125 11576250 12237750 14277375 15863750 17132850 20396250 23795625 28554750 30594375 42832125 47591250 61188750 71386875 85664250 142773750 214160625 428321250
- Sum of all divisors σ(n): 1424544000
- Sum of proper divisors (its aliquot sum) s(n): 996222750
- 428321250 is an abundant number, because the sum of its proper divisors (996222750) is greater than itself. Its abundance is 567901500
Bases of 428321250
- Binary: 110011000011110101001111000102
- Hexadecimal: 0x1987A9E2
- Base-36: 730ESI
Squares and roots of 428321250
- 428321250 squared (4283212502) is 183459093201562500
- 428321250 cubed (4283212503) is 78579428123959751953125000
-
The
square root of 428321250 is 20695.9235116483 -
The
cube root of 428321250 is 753.8007069671
Scales and comparisons
How big is 428321250?- 428,321,250 seconds is equal to 13 years, 32 weeks, 1 day, 10 hours, 7 minutes, 30 seconds.
-
To count from 1 to 428,321,250 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 428321250 cubic inches would be around 62.8 feet tall.
Recreational maths with 428321250
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 428321250 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
APA style:
Numbermatics. (2024). Number 428321250 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/428321250/
Chicago style:
Numbermatics. 2024. "Number 428321250 - Facts about the integer". https://numbermatics.com/n/428321250/
The information we have on file for 428321250 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 428321250, math, Factors of 428321250, curriculum, school, college, exams, university, Prime factorization of 428321250, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight million, three hundred twenty-one thousand, two hundred fifty.