12427020
12,427,020 is an even composite number composed of four prime numbers multiplied together.
12427020 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 12427020:
22 × 35 × 5 × 2557
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 2557)See below for interesting mathematical facts about the number 12427020 from the Numbermatics database.
Names of 12427020
- Cardinal: 12427020 can be written as Twelve million, four hundred twenty-seven thousand and twenty.
Scientific notation
- Scientific notation: 1.242702 × 107
Factors of 12427020
Divisors of 12427020
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 243 270 324 405 486 540 810 972 1215 1620 2430 2557 4860 5114 7671 10228 12785 15342 23013 25570 30684 38355 46026 51140 69039 76710 92052 115065 138078 153420 207117 230130 276156 345195 414234 460260 621351 690390 828468 1035585 1242702 1380780 2071170 2485404 3106755 4142340 6213510 12427020
- Sum of all divisors σ(n): 39106704
- Sum of proper divisors (its aliquot sum) s(n): 26679684
- 12427020 is an abundant number, because the sum of its proper divisors (26679684) is greater than itself. Its abundance is 14252664
Bases of 12427020
- Binary: 1011110110011111000011002
- Hexadecimal: 0xBD9F0C
- Base-36: 7ECR0
Squares and roots of 12427020
- 12427020 squared (124270202) is 154430826080400
- 12427020 cubed (124270203) is 1919114964317652408000
-
The
square root of 12427020 is 3525.1978667871 -
The
cube root of 12427020 is 231.6269022953
Scales and comparisons
How big is 12427020?- 12,427,020 seconds is equal to 20 weeks, 3 days, 19 hours, 57 minutes.
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To count from 1 to 12,427,020 would take you about thirty 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 12427020 cubic inches would be around 19.3 feet tall.
Recreational maths with 12427020
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The information we have on file for 12427020 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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