12981440361344
12,981,440,361,344 is an even composite number composed of five prime numbers multiplied together.
12981440361344 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 12981440361344:
27 × 7 × 132 × 472 × 1972
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 13 × 47 × 47 × 197 × 197)See below for interesting mathematical facts about the number 12981440361344 from the Numbermatics database.
Names of 12981440361344
- Cardinal: 12981440361344 can be written as Twelve trillion, nine hundred eighty-one billion, four hundred forty million, three hundred sixty-one thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 1.2981440361344 × 1013
Factors of 12981440361344
Divisors of 12981440361344
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 47 52 56 64 91 94 104 112 128 169 182 188 197 208 224 329 338 364 376 394 416 448 611 658 676 728 752 788 832 896 1183 1222 1316 1352 1379 1456 1504 1576 1664 2209 2366 2444 2561 2632 2704 2758 2912 3008 3152 4277 4418 4732 4888 5122 5264 5408 5516 5824 6016 6304 7943 8554 8836 9259 9464 9776 10244 10528 10816 11032 11648 12608 15463 15886 17108 17672 17927 18518 18928 19552 20488 21056 21632 22064 25216 28717 30926 31772 33293 34216 35344 35854 37036 37856 38809 39104 40976 42112 44128 55601 57434 61852 63544 64813 66586 68432 70688 71708 74072 75712 77618 78208 81952 88256 111202 114868 120367 123704 127088 129626 133172 136864 141376 143416 148144 151424 155236 163904 176512 201019 222404 229736 233051 240734 247408 254176 259252 266344 271663 273728 282752 286832 296288 310472 327808 373321 402038 435173 444808 459472 466102 481468 494816 504517 508352 518504 532688 543326 547456 573664 592576 620944 746642 804076 842569 870346 889616 918944 932204 962936 989632 1009034 1016704 1037008 1065376 1086652 1147328 1185152 1241888 1493284 1564771 1608152 1685138 1740692 1779232 1824023 1837888 1864408 1925872 1979264 2018068 2074016 2130752 2173304 2294656 2483776 2613247 2986568 3046211 3129542 3216304 3370276 3481384 3531619 3558464 3648046 3675776 3728816 3851744 4036136 4148032 4261504 4346608 4967552 5226494 5657249 5973136 6092422 6259084 6432608 6558721 6740552 6962768 7063238 7116928 7296092 7457632 7703488 8072272 8296064 8693216 10452988 10953397 11314498 11946272 12184844 12518168 12768161 12865216 13117442 13481104 13925536 14126476 14592184 14915264 15406976 16144544 17386432 20905976 21906794 22628996 23712299 23892544 24369688 25036336 25536322 25730432 26234884 26962208 27851072 28252952 29184368 29830528 32289088 34772864 39600743 41811952 43813588 45257992 45911047 47424598 47785088 48739376 50072672 51072644 52469768 53924416 55702144 56505904 58368736 64578176 73544237 79201486 83623904 85729081 87627176 90515984 91822094 94849196 97478752 100145344 102145288 104939536 107848832 113011808 116737472 147088474 158402972 165986093 167247808 171458162 175254352 181031968 183644188 189698392 194957504 200290688 204290576 209879072 226023616 233474944 294176948 308259887 316805944 331972186 334495616 342916324 350508704 362063936 367288376 379396784 389915008 408581152 419758144 452047232 514809659 588353896 600103567 616519774 633611888 663944372 685832648 701017408 724127872 734576752 758793568 817162304 839516288 1029619318 1114478053 1176707792 1200207134 1233039548 1267223776 1327888744 1371665296 1402034816 1469153504 1517587136 1634324608 2059238636 2157819209 2228956106 2353415584 2400414268 2466079096 2534447552 2655777488 2743330592 2938307008 3035174272 4118477272 4315638418 4457912212 4706831168 4800828536 4932158192 5068895104 5311554976 5486661184 5876614016 7801346371 8236954544 8631276836 8915824424 9413662336 9601657072 9864316384 10623109952 10973322368 14488214689 15602692742 16473909088 17262553672 17831648848 19203314144 19728632768 21246219904 28976429378 31205385484 32947818176 34525107344 35663297696 38406628288 39457265536 57952858756 62410770968 65895636352 69050214688 71326595392 76813256576 101417502823 115905717512 124821541936 138100429376 142653190784 202835005646 231811435024 249643083872 276200858752 405670011292 463622870048 499286167744 811340022584 927245740096 998572335488 1622680045168 1854491480192 3245360090336 6490720180672 12981440361344
- Sum of all divisors σ(n): 32866644442680
- Sum of proper divisors (its aliquot sum) s(n): 19885204081336
- 12981440361344 is an abundant number, because the sum of its proper divisors (19885204081336) is greater than itself. Its abundance is 6903763719992
Bases of 12981440361344
- Binary: 101111001110011110100010010000110011100000002
- Hexadecimal: 0xBCE7A243380
- Base-36: 4LNLAF4OW
Squares and roots of 12981440361344
- 12981440361344 squared (129814403613442) is 168517793855131041289486336
- 12981440361344 cubed (129814403613443) is 2187603690755646007425460485311990595584
-
The
square root of 12981440361344 is 3602976.5973905521 -
The
cube root of 12981440361344 is 23502.1518242911
Scales and comparisons
How big is 12981440361344?- 12,981,440,361,344 seconds is equal to 412,769 years, 33 weeks, 5 days, 7 hours, 55 minutes, 44 seconds.
-
To count from 1 to 12,981,440,361,344 would take you about one million, thirty-one thousand, nine hundred twenty-four 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 12981440361344 cubic inches would be around 1958.5 feet tall.
Recreational maths with 12981440361344
- 12981440361344 backwards is 44316304418921
- The number of decimal digits it has is: 14
- The sum of 12981440361344's digits is 50
- More coming soon!
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