12813320960
12,813,320,960 is an even composite number composed of five prime numbers multiplied together.
12813320960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12813320960:
28 × 5 × 11 × 257 × 3541
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 257 × 3541)See below for interesting mathematical facts about the number 12813320960 from the Numbermatics database.
Names of 12813320960
- Cardinal: 12813320960 can be written as Twelve billion, eight hundred thirteen million, three hundred twenty thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.281332096 × 1010
Factors of 12813320960
Divisors of 12813320960
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 257 320 352 440 514 640 704 880 1028 1280 1285 1408 1760 2056 2570 2816 2827 3520 3541 4112 5140 5654 7040 7082 8224 10280 11308 14080 14135 14164 16448 17705 20560 22616 28270 28328 32896 35410 38951 41120 45232 56540 56656 65792 70820 77902 82240 90464 113080 113312 141640 155804 164480 180928 194755 226160 226624 283280 311608 328960 361856 389510 452320 453248 566560 623216 723712 779020 904640 906496 910037 1133120 1246432 1558040 1809280 1820074 2266240 2492864 3116080 3618560 3640148 4532480 4550185 4985728 6232160 7280296 9100370 9971456 10010407 12464320 14560592 18200740 20020814 24928640 29121184 36401480 40041628 49857280 50052035 58242368 72802960 80083256 100104070 116484736 145605920 160166512 200208140 232969472 291211840 320333024 400416280 582423680 640666048 800832560 1164847360 1281332096 1601665120 2562664192 3203330240 6406660480 12813320960
- Sum of all divisors σ(n): 33621854112
- Sum of proper divisors (its aliquot sum) s(n): 20808533152
- 12813320960 is an abundant number, because the sum of its proper divisors (20808533152) is greater than itself. Its abundance is 7995212192
Bases of 12813320960
- Binary: 10111110111011101111000011000000002
- Hexadecimal: 0x2FBBBC300
- Base-36: 5VWPXQ8
Squares and roots of 12813320960
- 12813320960 squared (128133209602) is 164181194023975321600
- 12813320960 cubed (128133209603) is 2103706334625229730780020736000
-
The
square root of 12813320960 is 113195.9405632551 -
The
cube root of 12813320960 is 2340.0253826357
Scales and comparisons
How big is 12813320960?- 12,813,320,960 seconds is equal to 407 years, 22 weeks, 7 hours, 49 minutes, 20 seconds.
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To count from 1 to 12,813,320,960 would take you about eight hundred fourteen years!
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 12813320960 cubic inches would be around 195 feet tall.
Recreational maths with 12813320960
- 12813320960 backwards is 06902331821
- The number of decimal digits it has is: 11
- The sum of 12813320960's digits is 35
- More coming soon!
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The information we have on file for 12813320960 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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