398988000
398,988,000 is an even composite number composed of four prime numbers multiplied together.
398988000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 398988000:
25 × 32 × 53 × 11083
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 11083)See below for interesting mathematical facts about the number 398988000 from the Numbermatics database.
Names of 398988000
- Cardinal: 398988000 can be written as Three hundred ninety-eight million, nine hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 3.98988 × 108
Factors of 398988000
Divisors of 398988000
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 120 125 144 150 160 180 200 225 240 250 288 300 360 375 400 450 480 500 600 720 750 800 900 1000 1125 1200 1440 1500 1800 2000 2250 2400 3000 3600 4000 4500 6000 7200 9000 11083 12000 18000 22166 33249 36000 44332 55415 66498 88664 99747 110830 132996 166245 177328 199494 221660 265992 277075 332490 354656 398988 443320 498735 531984 554150 664980 797976 831225 886640 997470 1063968 1108300 1329960 1385375 1595952 1662450 1773280 1994940 2216600 2493675 2659920 2770750 3191904 3324900 3989880 4156125 4433200 4987350 5319840 5541500 6649800 7979760 8312250 8866400 9974700 11083000 12468375 13299600 15959520 16624500 19949400 22166000 24936750 26599200 33249000 39898800 44332000 49873500 66498000 79797600 99747000 132996000 199494000 398988000
- Sum of all divisors σ(n): 1416136176
- Sum of proper divisors (its aliquot sum) s(n): 1017148176
- 398988000 is an abundant number, because the sum of its proper divisors (1017148176) is greater than itself. Its abundance is 618160176
Bases of 398988000
- Binary: 101111100100000010010111000002
- Hexadecimal: 0x17C812E0
- Base-36: 6LJP40
Squares and roots of 398988000
- 398988000 squared (3989880002) is 159191424144000000
- 398988000 cubed (3989880003) is 63515467936366272000000000
-
The
square root of 398988000 is 19974.6839774751 -
The
cube root of 398988000 is 736.1844016527
Scales and comparisons
How big is 398988000?- 398,988,000 seconds is equal to 12 years, 35 weeks, 4 days, 22 hours.
-
To count from 1 to 398,988,000 would take you about nineteen 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 398988000 cubic inches would be around 61.3 feet tall.
Recreational maths with 398988000
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 398988000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
APA style:
Numbermatics. (2024). Number 398988000 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/398988000/
Chicago style:
Numbermatics. 2024. "Number 398988000 - Facts about the integer". https://numbermatics.com/n/398988000/
The information we have on file for 398988000 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 398988000, math, Factors of 398988000, curriculum, school, college, exams, university, Prime factorization of 398988000, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-eight million, nine hundred eighty-eight thousand.