389243016
389,243,016 is an even composite number composed of five prime numbers multiplied together.
389243016 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 389243016:
23 × 33 × 17 × 71 × 1493
(2 × 2 × 2 × 3 × 3 × 3 × 17 × 71 × 1493)See below for interesting mathematical facts about the number 389243016 from the Numbermatics database.
Names of 389243016
- Cardinal: 389243016 can be written as Three hundred eighty-nine million, two hundred forty-three thousand and sixteen.
Scientific notation
- Scientific notation: 3.89243016 × 108
Factors of 389243016
Divisors of 389243016
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 71 72 102 108 136 142 153 204 213 216 284 306 408 426 459 568 612 639 852 918 1207 1224 1278 1493 1704 1836 1917 2414 2556 2986 3621 3672 3834 4479 4828 5112 5972 7242 7668 8958 9656 10863 11944 13437 14484 15336 17916 21726 25381 26874 28968 32589 35832 40311 43452 50762 53748 65178 76143 80622 86904 101524 106003 107496 130356 152286 161244 203048 212006 228429 260712 304572 318009 322488 424012 456858 609144 636018 685287 848024 913716 954027 1272036 1370574 1802051 1827432 1908054 2544072 2741148 2862081 3604102 3816108 5406153 5482296 5724162 7208204 7632216 10812306 11448324 14416408 16218459 21624612 22896648 32436918 43249224 48655377 64873836 97310754 129747672 194621508 389243016
- Sum of all divisors σ(n): 1161734400
- Sum of proper divisors (its aliquot sum) s(n): 772491384
- 389243016 is an abundant number, because the sum of its proper divisors (772491384) is greater than itself. Its abundance is 383248368
Bases of 389243016
- Binary: 101110011001101100000100010002
- Hexadecimal: 0x17336088
- Base-36: 6FQTU0
Squares and roots of 389243016
- 389243016 squared (3892430162) is 151510125504776256
- 389243016 cubed (3892430163) is 58974258206017632290628096
-
The
square root of 389243016 is 19729.2426615925 -
The
cube root of 389243016 is 730.1413474967
Scales and comparisons
How big is 389243016?- 389,243,016 seconds is equal to 12 years, 19 weeks, 4 days, 3 hours, 3 minutes, 36 seconds.
-
To count from 1 to 389,243,016 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 389243016 cubic inches would be around 60.8 feet tall.
Recreational maths with 389243016
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 389243016 - Facts about the integer". Numbermatics.com. 2024. Web. 27 September 2024.
APA style:
Numbermatics. (2024). Number 389243016 - Facts about the integer. Retrieved 27 September 2024, from https://numbermatics.com/n/389243016/
Chicago style:
Numbermatics. 2024. "Number 389243016 - Facts about the integer". https://numbermatics.com/n/389243016/
The information we have on file for 389243016 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 389243016, math, Factors of 389243016, curriculum, school, college, exams, university, Prime factorization of 389243016, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine million, two hundred forty-three thousand and sixteen.