12771200
12,771,200 is an even composite number composed of four prime numbers multiplied together.
12771200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 12771200:
27 × 52 × 13 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 307)See below for interesting mathematical facts about the number 12771200 from the Numbermatics database.
Names of 12771200
- Cardinal: 12771200 can be written as Twelve million, seven hundred seventy-one thousand, two hundred.
Scientific notation
- Scientific notation: 1.27712 × 107
Factors of 12771200
Divisors of 12771200
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 128 130 160 200 208 260 307 320 325 400 416 520 614 640 650 800 832 1040 1228 1300 1535 1600 1664 2080 2456 2600 3070 3200 3991 4160 4912 5200 6140 7675 7982 8320 9824 10400 12280 15350 15964 19648 19955 20800 24560 30700 31928 39296 39910 41600 49120 61400 63856 79820 98240 99775 122800 127712 159640 196480 199550 245600 255424 319280 399100 491200 510848 638560 798200 982400 1277120 1596400 2554240 3192800 6385600 12771200
- Sum of all divisors σ(n): 34086360
- Sum of proper divisors (its aliquot sum) s(n): 21315160
- 12771200 is an abundant number, because the sum of its proper divisors (21315160) is greater than itself. Its abundance is 8543960
Bases of 12771200
- Binary: 1100001011011111100000002
- Hexadecimal: 0xC2DF80
- Base-36: 7LQBK
Squares and roots of 12771200
- 12771200 squared (127712002) is 163103549440000
- 12771200 cubed (127712003) is 2083028050608128000000
-
The
square root of 12771200 is 3573.6815750709 -
The
cube root of 12771200 is 233.7458462473
Scales and comparisons
How big is 12771200?- 12,771,200 seconds is equal to 21 weeks, 19 hours, 33 minutes, 20 seconds.
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To count from 1 to 12,771,200 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 12771200 cubic inches would be around 19.5 feet tall.
Recreational maths with 12771200
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The information we have on file for 12771200 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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