48138720
48,138,720 is an even composite number composed of five prime numbers multiplied together.
48138720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 48138720:
25 × 3 × 5 × 7 × 14327
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 14327)See below for interesting mathematical facts about the number 48138720 from the Numbermatics database.
Names of 48138720
- Cardinal: 48138720 can be written as Forty-eight million, one hundred thirty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 4.813872 × 107
Factors of 48138720
Divisors of 48138720
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 420 480 560 672 840 1120 1680 3360 14327 28654 42981 57308 71635 85962 100289 114616 143270 171924 200578 214905 229232 286540 300867 343848 401156 429810 458464 501445 573080 601734 687696 802312 859620 1002890 1146160 1203468 1375392 1504335 1604624 1719240 2005780 2292320 2406936 3008670 3209248 3438480 4011560 4813872 6017340 6876960 8023120 9627744 12034680 16046240 24069360 48138720
- Sum of all divisors σ(n): 173311488
- Sum of proper divisors (its aliquot sum) s(n): 125172768
- 48138720 is an abundant number, because the sum of its proper divisors (125172768) is greater than itself. Its abundance is 77034048
Bases of 48138720
- Binary: 101101111010001001111000002
- Hexadecimal: 0x2DE89E0
- Base-36: SNS2O
Squares and roots of 48138720
- 48138720 squared (481387202) is 2317336363238400
- 48138720 cubed (481387203) is 111553606335751630848000
-
The
square root of 48138720 is 6938.2072612455 -
The
cube root of 48138720 is 363.7738804127
Scales and comparisons
How big is 48138720?- 48,138,720 seconds is equal to 1 year, 27 weeks, 4 days, 3 hours, 52 minutes.
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To count from 1 to 48,138,720 would take you about two 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 48138720 cubic inches would be around 30.3 feet tall.
Recreational maths with 48138720
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The information we have on file for 48138720 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!
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