42734120
42,734,120 is an even composite number composed of six prime numbers multiplied together.
42734120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42734120:
23 × 5 × 11 × 13 × 31 × 241
(2 × 2 × 2 × 5 × 11 × 13 × 31 × 241)See below for interesting mathematical facts about the number 42734120 from the Numbermatics database.
Names of 42734120
- Cardinal: 42734120 can be written as Forty-two million, seven hundred thirty-four thousand, one hundred twenty.
Scientific notation
- Scientific notation: 4.273412 × 107
Factors of 42734120
Divisors of 42734120
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 11 13 20 22 26 31 40 44 52 55 62 65 88 104 110 124 130 143 155 220 241 248 260 286 310 341 403 440 482 520 572 620 682 715 806 964 1144 1205 1240 1364 1430 1612 1705 1928 2015 2410 2651 2728 2860 3133 3224 3410 4030 4433 4820 5302 5720 6266 6820 7471 8060 8866 9640 10604 12532 13255 13640 14942 15665 16120 17732 21208 22165 25064 26510 29884 31330 34463 35464 37355 44330 53020 59768 62660 68926 74710 82181 88660 97123 106040 125320 137852 149420 164362 172315 177320 194246 275704 298840 328724 344630 388492 410905 485615 657448 689260 776984 821810 971230 1068353 1378520 1643620 1942460 2136706 3287240 3884920 4273412 5341765 8546824 10683530 21367060 42734120
- Sum of all divisors σ(n): 117089280
- Sum of proper divisors (its aliquot sum) s(n): 74355160
- 42734120 is an abundant number, because the sum of its proper divisors (74355160) is greater than itself. Its abundance is 31621040
Bases of 42734120
- Binary: 101000110000010010001010002
- Hexadecimal: 0x28C1228
- Base-36: PFXUW
Squares and roots of 42734120
- 42734120 squared (427341202) is 1826205012174400
- 42734120 cubed (427341203) is 78041264134862270528000
-
The
square root of 42734120 is 6537.1339285655 -
The
cube root of 42734120 is 349.6162324221
Scales and comparisons
How big is 42734120?- 42,734,120 seconds is equal to 1 year, 18 weeks, 4 days, 14 hours, 35 minutes, 20 seconds.
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To count from 1 to 42,734,120 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 42734120 cubic inches would be around 29.1 feet tall.
Recreational maths with 42734120
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The information we have on file for 42734120 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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