27142440
27,142,440 is an even composite number composed of six prime numbers multiplied together.
27142440 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 27142440:
23 × 3 × 5 × 13 × 127 × 137
(2 × 2 × 2 × 3 × 5 × 13 × 127 × 137)See below for interesting mathematical facts about the number 27142440 from the Numbermatics database.
Names of 27142440
- Cardinal: 27142440 can be written as Twenty-seven million, one hundred forty-two thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.714244 × 107
Factors of 27142440
Divisors of 27142440
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 127 130 137 156 195 254 260 274 312 381 390 411 508 520 548 635 685 762 780 822 1016 1096 1270 1370 1524 1560 1644 1651 1781 1905 2055 2540 2740 3048 3288 3302 3562 3810 4110 4953 5080 5343 5480 6604 7124 7620 8220 8255 8905 9906 10686 13208 14248 15240 16440 16510 17399 17810 19812 21372 24765 26715 33020 34798 35620 39624 42744 49530 52197 53430 66040 69596 71240 86995 99060 104394 106860 139192 173990 198120 208788 213720 226187 260985 347980 417576 452374 521970 678561 695960 904748 1043940 1130935 1357122 1809496 2087880 2261870 2714244 3392805 4523740 5428488 6785610 9047480 13571220 27142440
- Sum of all divisors σ(n): 89026560
- Sum of proper divisors (its aliquot sum) s(n): 61884120
- 27142440 is an abundant number, because the sum of its proper divisors (61884120) is greater than itself. Its abundance is 34741680
Bases of 27142440
- Binary: 11001111000101001001010002
- Hexadecimal: 0x19E2928
- Base-36: G5R8O
Squares and roots of 27142440
- 27142440 squared (271424402) is 736712049153600
- 27142440 cubed (271424403) is 19996162591428638784000
-
The
square root of 27142440 is 5209.8406885431 -
The
cube root of 27142440 is 300.5266305487
Scales and comparisons
How big is 27142440?- 27,142,440 seconds is equal to 44 weeks, 6 days, 3 hours, 34 minutes.
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To count from 1 to 27,142,440 would take you about fifteen weeks!
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 27142440 cubic inches would be around 25 feet tall.
Recreational maths with 27142440
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The information we have on file for 27142440 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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