12427386880
12,427,386,880 is an even composite number composed of four prime numbers multiplied together.
12427386880 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 12427386880:
213 × 5 × 127 × 2389
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 127 × 2389)See below for interesting mathematical facts about the number 12427386880 from the Numbermatics database.
Names of 12427386880
- Cardinal: 12427386880 can be written as Twelve billion, four hundred twenty-seven million, three hundred eighty-six thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.242738688 × 1010
Factors of 12427386880
Divisors of 12427386880
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 127 128 160 254 256 320 508 512 635 640 1016 1024 1270 1280 2032 2048 2389 2540 2560 4064 4096 4778 5080 5120 8128 8192 9556 10160 10240 11945 16256 19112 20320 20480 23890 32512 38224 40640 40960 47780 65024 76448 81280 95560 130048 152896 162560 191120 260096 303403 305792 325120 382240 520192 606806 611584 650240 764480 1040384 1213612 1223168 1300480 1517015 1528960 2427224 2446336 2600960 3034030 3057920 4854448 4892672 5201920 6068060 6115840 9708896 9785344 12136120 12231680 19417792 19570688 24272240 24463360 38835584 48544480 48926720 77671168 97088960 97853440 155342336 194177920 310684672 388355840 621369344 776711680 1242738688 1553423360 2485477376 3106846720 6213693440 12427386880
- Sum of all divisors σ(n): 30071324160
- Sum of proper divisors (its aliquot sum) s(n): 17643937280
- 12427386880 is an abundant number, because the sum of its proper divisors (17643937280) is greater than itself. Its abundance is 5216550400
Bases of 12427386880
- Binary: 10111001001011101011100000000000002
- Hexadecimal: 0x2E4BAE000
- Base-36: 5PIY134
Squares and roots of 12427386880
- 12427386880 squared (124273868802) is 154439944665196134400
- 12427386880 cubed (124273868803) is 1919284942080184433269276672000
-
The
square root of 12427386880 is 111478.1901539489 -
The
cube root of 12427386880 is 2316.2918169505
Scales and comparisons
How big is 12427386880?- 12,427,386,880 seconds is equal to 395 years, 7 weeks, 6 days, 11 hours, 54 minutes, 40 seconds.
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To count from 1 to 12,427,386,880 would take you about seven hundred ninety 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 12427386880 cubic inches would be around 193 feet tall.
Recreational maths with 12427386880
- 12427386880 backwards is 08868372421
- The number of decimal digits it has is: 11
- The sum of 12427386880's digits is 49
- More coming soon!
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The information we have on file for 12427386880 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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