42230240
42,230,240 is an even composite number composed of five prime numbers multiplied together.
42230240 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 42230240:
25 × 5 × 13 × 79 × 257
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 79 × 257)See below for interesting mathematical facts about the number 42230240 from the Numbermatics database.
Names of 42230240
- Cardinal: 42230240 can be written as Forty-two million, two hundred thirty thousand, two hundred forty.
Scientific notation
- Scientific notation: 4.223024 × 107
Factors of 42230240
Divisors of 42230240
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 65 79 80 104 130 158 160 208 257 260 316 395 416 514 520 632 790 1027 1028 1040 1264 1285 1580 2054 2056 2080 2528 2570 3160 3341 4108 4112 5135 5140 6320 6682 8216 8224 10270 10280 12640 13364 16432 16705 20303 20540 20560 26728 32864 33410 40606 41080 41120 53456 66820 81212 82160 101515 106912 133640 162424 164320 203030 263939 267280 324848 406060 527878 534560 649696 812120 1055756 1319695 1624240 2111512 2639390 3248480 4223024 5278780 8446048 10557560 21115120 42230240
- Sum of all divisors σ(n): 109226880
- Sum of proper divisors (its aliquot sum) s(n): 66996640
- 42230240 is an abundant number, because the sum of its proper divisors (66996640) is greater than itself. Its abundance is 24766400
Bases of 42230240
- Binary: 101000010001100001111000002
- Hexadecimal: 0x28461E0
- Base-36: P5528
Squares and roots of 42230240
- 42230240 squared (422302402) is 1783393170457600
- 42230240 cubed (422302403) is 75313121602785357824000
-
The
square root of 42230240 is 6498.4798222353 -
The
cube root of 42230240 is 348.2366822551
Scales and comparisons
How big is 42230240?- 42,230,240 seconds is equal to 1 year, 17 weeks, 5 days, 18 hours, 37 minutes, 20 seconds.
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To count from 1 to 42,230,240 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 42230240 cubic inches would be around 29 feet tall.
Recreational maths with 42230240
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The information we have on file for 42230240 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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