230915440
230,915,440 is an even composite number composed of four prime numbers multiplied together.
230915440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 230915440:
24 × 5 × 72 × 58907
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 58907)See below for interesting mathematical facts about the number 230915440 from the Numbermatics database.
Names of 230915440
- Cardinal: 230915440 can be written as Two hundred thirty million, nine hundred fifteen thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.3091544 × 108
Factors of 230915440
Divisors of 230915440
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 392 490 560 784 980 1960 3920 58907 117814 235628 294535 412349 471256 589070 824698 942512 1178140 1649396 2061745 2356280 2886443 3298792 4123490 4712560 5772886 6597584 8246980 11545772 14432215 16493960 23091544 28864430 32987920 46183088 57728860 115457720 230915440
- Sum of all divisors σ(n): 624542616
- Sum of proper divisors (its aliquot sum) s(n): 393627176
- 230915440 is an abundant number, because the sum of its proper divisors (393627176) is greater than itself. Its abundance is 162711736
Bases of 230915440
- Binary: 11011100001101111101011100002
- Hexadecimal: 0xDC37D70
- Base-36: 3THBHS
Squares and roots of 230915440
- 230915440 squared (2309154402) is 53321940430393600
- 230915440 cubed (2309154403) is 12312859336138127517184000
-
The
square root of 230915440 is 15195.9020791791 -
The
cube root of 230915440 is 613.5043657655
Scales and comparisons
How big is 230915440?- 230,915,440 seconds is equal to 7 years, 17 weeks, 5 days, 15 hours, 10 minutes, 40 seconds.
-
To count from 1 to 230,915,440 would take you about eleven 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 230915440 cubic inches would be around 51.1 feet tall.
Recreational maths with 230915440
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The information we have on file for 230915440 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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