12769040
12,769,040 is an even composite number composed of five prime numbers multiplied together.
12769040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 12769040:
24 × 5 × 17 × 41 × 229
(2 × 2 × 2 × 2 × 5 × 17 × 41 × 229)See below for interesting mathematical facts about the number 12769040 from the Numbermatics database.
Names of 12769040
- Cardinal: 12769040 can be written as Twelve million, seven hundred sixty-nine thousand and forty.
Scientific notation
- Scientific notation: 1.276904 × 107
Factors of 12769040
Divisors of 12769040
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 34 40 41 68 80 82 85 136 164 170 205 229 272 328 340 410 458 656 680 697 820 916 1145 1360 1394 1640 1832 2290 2788 3280 3485 3664 3893 4580 5576 6970 7786 9160 9389 11152 13940 15572 18320 18778 19465 27880 31144 37556 38930 46945 55760 62288 75112 77860 93890 150224 155720 159613 187780 311440 319226 375560 638452 751120 798065 1276904 1596130 2553808 3192260 6384520 12769040
- Sum of all divisors σ(n): 32341680
- Sum of proper divisors (its aliquot sum) s(n): 19572640
- 12769040 is an abundant number, because the sum of its proper divisors (19572640) is greater than itself. Its abundance is 6803600
Bases of 12769040
- Binary: 1100001011010111000100002
- Hexadecimal: 0xC2D710
- Base-36: 7LONK
Squares and roots of 12769040
- 12769040 squared (127690402) is 163048382521600
- 12769040 cubed (127690403) is 2081971318353611264000
-
The
square root of 12769040 is 3573.3793529375 -
The
cube root of 12769040 is 233.7326676501
Scales and comparisons
How big is 12769040?- 12,769,040 seconds is equal to 21 weeks, 18 hours, 57 minutes, 20 seconds.
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To count from 1 to 12,769,040 would take you about thirty-one 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 12769040 cubic inches would be around 19.5 feet tall.
Recreational maths with 12769040
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The information we have on file for 12769040 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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