13966920
13,966,920 is an even composite number composed of five prime numbers multiplied together.
13966920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13966920:
23 × 32 × 5 × 11 × 3527
(2 × 2 × 2 × 3 × 3 × 5 × 11 × 3527)See below for interesting mathematical facts about the number 13966920 from the Numbermatics database.
Names of 13966920
- Cardinal: 13966920 can be written as Thirteen million, nine hundred sixty-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.396692 × 107
Factors of 13966920
Divisors of 13966920
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 72 88 90 99 110 120 132 165 180 198 220 264 330 360 396 440 495 660 792 990 1320 1980 3527 3960 7054 10581 14108 17635 21162 28216 31743 35270 38797 42324 52905 63486 70540 77594 84648 105810 116391 126972 141080 155188 158715 193985 211620 232782 253944 310376 317430 349173 387970 423240 465564 581955 634860 698346 775940 931128 1163910 1269720 1396692 1551880 1745865 2327820 2793384 3491730 4655640 6983460 13966920
- Sum of all divisors σ(n): 49533120
- Sum of proper divisors (its aliquot sum) s(n): 35566200
- 13966920 is an abundant number, because the sum of its proper divisors (35566200) is greater than itself. Its abundance is 21599280
Bases of 13966920
- Binary: 1101010100011110010010002
- Hexadecimal: 0xD51E48
- Base-36: 8BCY0
Squares and roots of 13966920
- 13966920 squared (139669202) is 195074854286400
- 13966920 cubed (139669203) is 2724594883829805888000
-
The
square root of 13966920 is 3737.2342714901 -
The
cube root of 13966920 is 240.8242493139
Scales and comparisons
How big is 13966920?- 13,966,920 seconds is equal to 23 weeks, 15 hours, 42 minutes.
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To count from 1 to 13,966,920 would take you about thirty-four 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 13966920 cubic inches would be around 20.1 feet tall.
Recreational maths with 13966920
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The information we have on file for 13966920 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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