134640
134,640 is an even composite number composed of five prime numbers multiplied together.
134640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 134640:
24 × 32 × 5 × 11 × 17
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 17)See below for interesting mathematical facts about the number 134640 from the Numbermatics database.
Names of 134640
- Cardinal: 134640 can be written as One hundred thirty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.3464 × 105
Factors of 134640
Divisors of 134640
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 30 33 34 36 40 44 45 48 51 55 60 66 68 72 80 85 88 90 99 102 110 120 132 136 144 153 165 170 176 180 187 198 204 220 240 255 264 272 306 330 340 360 374 396 408 440 495 510 528 561 612 660 680 720 748 765 792 816 880 935 990 1020 1122 1224 1320 1360 1496 1530 1584 1683 1870 1980 2040 2244 2448 2640 2805 2992 3060 3366 3740 3960 4080 4488 5610 6120 6732 7480 7920 8415 8976 11220 12240 13464 14960 16830 22440 26928 33660 44880 67320 134640
- Sum of all divisors σ(n): 522288
- Sum of proper divisors (its aliquot sum) s(n): 387648
- 134640 is an abundant number, because the sum of its proper divisors (387648) is greater than itself. Its abundance is 253008
Bases of 134640
- Binary: 1000001101111100002
- Hexadecimal: 0x20DF0
- Base-36: 2VW0
Squares and roots of 134640
- 134640 squared (1346402) is 18127929600
- 134640 cubed (1346403) is 2440744441344000
-
The
square root of 134640 is 366.9332364341 -
The
cube root of 134640 is 51.2536384489
Scales and comparisons
How big is 134640?- 134,640 seconds is equal to 1 day, 13 hours, 24 minutes.
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To count from 1 to 134,640 would take you about thirteen hours.
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 134640 cubic inches would be around 4.3 feet tall.
Recreational maths with 134640
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The information we have on file for 134640 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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