131990400
131,990,400 is an even composite number composed of four prime numbers multiplied together.
131990400 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 131990400:
27 × 32 × 52 × 4583
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 4583)See below for interesting mathematical facts about the number 131990400 from the Numbermatics database.
Names of 131990400
- Cardinal: 131990400 can be written as One hundred thirty-one million, nine hundred ninety thousand, four hundred.
Scientific notation
- Scientific notation: 1.319904 × 108
Factors of 131990400
Divisors of 131990400
- 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 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 288 300 320 360 384 400 450 480 576 600 640 720 800 900 960 1152 1200 1440 1600 1800 1920 2400 2880 3200 3600 4583 4800 5760 7200 9166 9600 13749 14400 18332 22915 27498 28800 36664 41247 45830 54996 68745 73328 82494 91660 109992 114575 137490 146656 164988 183320 206235 219984 229150 274980 293312 329976 343725 366640 412470 439968 458300 549960 586624 659952 687450 733280 824940 879936 916600 1031175 1099920 1319904 1374900 1466560 1649880 1759872 1833200 2062350 2199840 2639808 2749800 2933120 3299760 3666400 4124700 4399680 5279616 5499600 6599520 7332800 8249400 8799360 10999200 13199040 14665600 16498800 21998400 26398080 32997600 43996800 65995200 131990400
- Sum of all divisors σ(n): 471074760
- Sum of proper divisors (its aliquot sum) s(n): 339084360
- 131990400 is an abundant number, because the sum of its proper divisors (339084360) is greater than itself. Its abundance is 207093960
Bases of 131990400
- Binary: 1111101111000000011100000002
- Hexadecimal: 0x7DE0380
- Base-36: 26L0G0
Squares and roots of 131990400
- 131990400 squared (1319904002) is 17421465692160000
- 131990400 cubed (1319904003) is 2299466225294475264000000
-
The
square root of 131990400 is 11488.7074991055 -
The
cube root of 131990400 is 509.1519932889
Scales and comparisons
How big is 131990400?- 131,990,400 seconds is equal to 4 years, 10 weeks, 1 day, 16 hours.
-
To count from 1 to 131,990,400 would take you about six 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 131990400 cubic inches would be around 42.4 feet tall.
Recreational maths with 131990400
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 131990400 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
APA style:
Numbermatics. (2024). Number 131990400 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/131990400/
Chicago style:
Numbermatics. 2024. "Number 131990400 - Facts about the integer". https://numbermatics.com/n/131990400/
The information we have on file for 131990400 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 131990400, math, Factors of 131990400, curriculum, school, college, exams, university, Prime factorization of 131990400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-one million, nine hundred ninety thousand, four hundred.