12992240
12,992,240 is an even composite number composed of four prime numbers multiplied together.
12992240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 12992240:
24 × 5 × 232 × 307
(2 × 2 × 2 × 2 × 5 × 23 × 23 × 307)See below for interesting mathematical facts about the number 12992240 from the Numbermatics database.
Names of 12992240
- Cardinal: 12992240 can be written as Twelve million, nine hundred ninety-two thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.299224 × 107
Factors of 12992240
Divisors of 12992240
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 307 368 460 529 614 920 1058 1228 1535 1840 2116 2456 2645 3070 4232 4912 5290 6140 7061 8464 10580 12280 14122 21160 24560 28244 35305 42320 56488 70610 112976 141220 162403 282440 324806 564880 649612 812015 1299224 1624030 2598448 3248060 6496120 12992240
- Sum of all divisors σ(n): 31680264
- Sum of proper divisors (its aliquot sum) s(n): 18688024
- 12992240 is an abundant number, because the sum of its proper divisors (18688024) is greater than itself. Its abundance is 5695784
Bases of 12992240
- Binary: 1100011000111110111100002
- Hexadecimal: 0xC63EF0
- Base-36: 7QGVK
Squares and roots of 12992240
- 12992240 squared (129922402) is 168798300217600
- 12992240 cubed (129922403) is 2193068028019111424000
-
The
square root of 12992240 is 3604.4749964453 -
The
cube root of 12992240 is 235.0866739287
Scales and comparisons
How big is 12992240?- 12,992,240 seconds is equal to 21 weeks, 3 days, 8 hours, 57 minutes, 20 seconds.
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To count from 1 to 12,992,240 would take you about thirty-two 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 12992240 cubic inches would be around 19.6 feet tall.
Recreational maths with 12992240
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The information we have on file for 12992240 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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