385901490
385,901,490 is an even composite number composed of seven prime numbers multiplied together.
385901490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 385901490:
2 × 3 × 5 × 13 × 37 × 47 × 569
See below for interesting mathematical facts about the number 385901490 from the Numbermatics database.
Names of 385901490
- Cardinal: 385901490 can be written as Three hundred eighty-five million, nine hundred one thousand, four hundred ninety.
Scientific notation
- Scientific notation: 3.8590149 × 108
Factors of 385901490
Divisors of 385901490
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 5 6 10 13 15 26 30 37 39 47 65 74 78 94 111 130 141 185 195 222 235 282 370 390 470 481 555 569 611 705 962 1110 1138 1222 1410 1443 1707 1739 1833 2405 2845 2886 3055 3414 3478 3666 4810 5217 5690 6110 7215 7397 8535 8695 9165 10434 14430 14794 17070 17390 18330 21053 22191 22607 26085 26743 36985 42106 44382 45214 52170 53486 63159 67821 73970 80229 105265 110955 113035 126318 133715 135642 160458 210530 221910 226070 267430 273689 315795 339105 347659 401145 547378 631590 678210 695318 802290 821067 989491 1042977 1368445 1642134 1738295 1978982 2085954 2736890 2968473 3476590 4105335 4947455 5214885 5936946 8210670 9894910 10429770 12863383 14842365 25726766 29684730 38590149 64316915 77180298 128633830 192950745 385901490
- Sum of all divisors σ(n): 1047997440
- Sum of proper divisors (its aliquot sum) s(n): 662095950
- 385901490 is an abundant number, because the sum of its proper divisors (662095950) is greater than itself. Its abundance is 276194460
Bases of 385901490
- Binary: 101110000000001100011101100102
- Hexadecimal: 0x170063B2
- Base-36: 6DR7HU
Squares and roots of 385901490
- 385901490 squared (3859014902) is 148919959984220100
- 385901490 cubed (3859014903) is 57468434448650913077949000
-
The
square root of 385901490 is 19644.3755309249 -
The
cube root of 385901490 is 728.0459972243
Scales and comparisons
How big is 385901490?- 385,901,490 seconds is equal to 12 years, 14 weeks, 10 hours, 51 minutes, 30 seconds.
-
To count from 1 to 385,901,490 would take you about eighteen 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 385901490 cubic inches would be around 60.7 feet tall.
Recreational maths with 385901490
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 385901490 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.
APA style:
Numbermatics. (2024). Number 385901490 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/385901490/
Chicago style:
Numbermatics. 2024. "Number 385901490 - Facts about the integer". https://numbermatics.com/n/385901490/
The information we have on file for 385901490 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 385901490, math, Factors of 385901490, curriculum, school, college, exams, university, Prime factorization of 385901490, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-five million, nine hundred one thousand, four hundred ninety.