12813902438400
12,813,902,438,400 is an even composite number composed of six prime numbers multiplied together.
12813902438400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.
Prime factorization of 12813902438400:
213 × 37 × 52 × 7 × 61 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 61 × 67)See below for interesting mathematical facts about the number 12813902438400 from the Numbermatics database.
Names of 12813902438400
- Cardinal: 12813902438400 can be written as Twelve trillion, eight hundred thirteen billion, nine hundred two million, four hundred thirty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 1.28139024384 × 1013
Factors of 12813902438400
Divisors of 12813902438400
- Number of divisors d(n): 2688
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 42 45 48 50 54 56 60 61 63 64 67 70 72 75 80 81 84 90 96 100 105 108 112 120 122 126 128 134 135 140 144 150 160 162 168 175 180 183 189 192 200 201 210 216 224 225 240 243 244 252 256 268 270 280 288 300 305 315 320 324 335 336 350 360 366 378 384 400 402 405 420 427 432 448 450 469 480 486 488 504 512 525 536 540 549 560 567 576 600 603 610 630 640 648 670 672 675 700 720 729 732 756 768 800 804 810 840 854 864 896 900 915 938 945 960 972 976 1005 1008 1024 1050 1072 1080 1098 1120 1134 1152 1200 1206 1215 1220 1260 1280 1281 1296 1340 1344 1350 1400 1407 1440 1458 1464 1512 1525 1536 1575 1600 1608 1620 1647 1675 1680 1701 1708 1728 1792 1800 1809 1830 1876 1890 1920 1944 1952 2010 2016 2025 2048 2100 2135 2144 2160 2187 2196 2240 2268 2304 2345 2400 2412 2430 2440 2520 2560 2562 2592 2680 2688 2700 2745 2800 2814 2835 2880 2916 2928 3015 3024 3050 3072 3150 3200 3216 3240 3294 3350 3360 3402 3416 3456 3584 3600 3618 3645 3660 3752 3780 3840 3843 3888 3904 4020 4032 4050 4087 4096 4200 4221 4270 4288 4320 4374 4392 4480 4536 4575 4608 4690 4725 4800 4824 4860 4880 4941 5025 5040 5103 5120 5124 5184 5360 5376 5400 5427 5490 5600 5628 5670 5760 5832 5856 6030 6048 6075 6100 6144 6300 6400 6405 6432 6480 6588 6700 6720 6804 6832 6912 7035 7168 7200 7236 7290 7320 7504 7560 7680 7686 7776 7808 8040 8064 8100 8174 8192 8235 8400 8442 8505 8540 8576 8640 8748 8784 8960 9045 9072 9150 9216 9380 9450 9600 9648 9720 9760 9882 10050 10080 10206 10240 10248 10368 10675 10720 10752 10800 10854 10935 10980 11200 11256 11340 11520 11529 11664 11712 11725 12060 12096 12150 12200 12261 12288 12600 12663 12800 12810 12864 12960 13176 13400 13440 13608 13664 13725 13824 14070 14175 14336 14400 14472 14580 14640 14823 15008 15075 15120 15309 15360 15372 15552 15616 16080 16128 16200 16281 16348 16470 16800 16884 17010 17080 17152 17280 17496 17568 17920 18090 18144 18225 18300 18432 18760 18900 19200 19215 19296 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15004569600 15254645760 15819632640 15937689600 16017378048 16684768800 16949606400 17505331200 17577369600 17797086720 18305574912 18983559168 19068307200 19125227520 19774540800 20021722560 20339527680 21006397440 21250252800 21356504064 22246358400 22599475200 22881968640 23340441600 23729448960 23906534400 24407433216 25027153200 25424409600 26257996800 26366054400 26695630080 27321753600 28475338752 28602460800 29661811200 30009139200 30509291520 31639265280 31875379200 32034756096 33369537600 33899212800 35010662400 35594173440 36611149824 38136614400 38250455040 39549081600 40043445120 40679055360 42012794880 42713008128 44492716800 45763937280 47458897920 47813068800 50054306400 50848819200 52515993600 52732108800 53391260160 56950677504 57204921600 59323622400 61018583040 63750758400 64069512192 66739075200 67798425600 70021324800 71188346880 73222299648 76273228800 79098163200 80086890240 85426016256 88985433600 91527874560 94917795840 95626137600 100108612800 101697638400 105031987200 106782520320 114409843200 118647244800 122037166080 128139024384 133478150400 142376693760 152546457600 158196326400 160173780480 170852032512 177970867200 183055749120 191252275200 200217225600 203395276800 210063974400 213565040640 228819686400 237294489600 256278048768 266956300800 284753387520 305092915200 320347560960 355941734400 366111498240 400434451200 427130081280 457639372800 474588979200 512556097536 533912601600 610185830400 640695121920 711883468800 800868902400 854260162560 915278745600 1067825203200 1281390243840 1423766937600 1601737804800 1830557491200 2135650406400 2562780487680 3203475609600 4271300812800 6406951219200 12813902438400
- Sum of all divisors σ(n): 56184892984320
- Sum of proper divisors (its aliquot sum) s(n): 43370990545920
- 12813902438400 is an abundant number, because the sum of its proper divisors (43370990545920) is greater than itself. Its abundance is 30557088107520
Bases of 12813902438400
- Binary: 101110100111011110000001101001100000000000002
- Hexadecimal: 0xBA7781A6000
- Base-36: 4JIMIO000
Squares and roots of 12813902438400
- 12813902438400 squared (128139024384002) is 164196095700833465794560000
- 12813902438400 cubed (128139024384003) is 2103992751076669704257235377455104000000
-
The
square root of 12813902438400 is 3579651.1615519187 -
The
cube root of 12813902438400 is 23400.6077948639
Scales and comparisons
How big is 12813902438400?- 12,813,902,438,400 seconds is equal to 407,442 years, 24 weeks.
-
To count from 1 to 12,813,902,438,400 would take you about one million, eighteen thousand, six hundred six 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 12813902438400 cubic inches would be around 1950.1 feet tall.
Recreational maths with 12813902438400
- 12813902438400 backwards is 00483420931821
- 12813902438400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 12813902438400's digits is 45
- More coming soon!
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Numbermatics. (2024). Number 12813902438400 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/12813902438400/
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The information we have on file for 12813902438400 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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