389405952
389,405,952 is an even composite number composed of four prime numbers multiplied together.
389405952 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 389405952:
28 × 32 × 13 × 13001
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 13001)See below for interesting mathematical facts about the number 389405952 from the Numbermatics database.
Names of 389405952
- Cardinal: 389405952 can be written as Three hundred eighty-nine million, four hundred five thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 3.89405952 × 108
Factors of 389405952
Divisors of 389405952
- Number of divisors d(n): 108
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 576 624 768 832 936 1152 1248 1664 1872 2304 2496 3328 3744 4992 7488 9984 13001 14976 26002 29952 39003 52004 78006 104008 117009 156012 169013 208016 234018 312024 338026 416032 468036 507039 624048 676052 832064 936072 1014078 1248096 1352104 1521117 1664128 1872144 2028156 2496192 2704208 3042234 3328256 3744288 4056312 4992384 5408416 6084468 7488576 8112624 9984768 10816832 12168936 14977152 16225248 21633664 24337872 29954304 32450496 43267328 48675744 64900992 97351488 129801984 194702976 389405952
- Sum of all divisors σ(n): 1209212004
- Sum of proper divisors (its aliquot sum) s(n): 819806052
- 389405952 is an abundant number, because the sum of its proper divisors (819806052) is greater than itself. Its abundance is 430400100
Bases of 389405952
- Binary: 101110011010111011101000000002
- Hexadecimal: 0x1735DD00
- Base-36: 6FUBK0
Squares and roots of 389405952
- 389405952 squared (3894059522) is 151636995453026304
- 389405952 cubed (3894059523) is 59048348572805379190161408
-
The
square root of 389405952 is 19733.3715314945 -
The
cube root of 389405952 is 730.2432116363
Scales and comparisons
How big is 389405952?- 389,405,952 seconds is equal to 12 years, 19 weeks, 6 days, 19 minutes, 12 seconds.
-
To count from 1 to 389,405,952 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 389405952 cubic inches would be around 60.9 feet tall.
Recreational maths with 389405952
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 389405952 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
APA style:
Numbermatics. (2024). Number 389405952 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/389405952/
Chicago style:
Numbermatics. 2024. "Number 389405952 - Facts about the integer". https://numbermatics.com/n/389405952/
The information we have on file for 389405952 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 389405952, math, Factors of 389405952, curriculum, school, college, exams, university, Prime factorization of 389405952, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine million, four hundred five thousand, nine hundred fifty-two.