12981335387020
12,981,335,387,020 is an even composite number composed of eight prime numbers multiplied together.
12981335387020 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 12981335387020:
22 × 5 × 72 × 11 × 13 × 31 × 373 × 8011
(2 × 2 × 5 × 7 × 7 × 11 × 13 × 31 × 373 × 8011)See below for interesting mathematical facts about the number 12981335387020 from the Numbermatics database.
Names of 12981335387020
- Cardinal: 12981335387020 can be written as Twelve trillion, nine hundred eighty-one billion, three hundred thirty-five million, three hundred eighty-seven thousand and twenty.
Scientific notation
- Scientific notation: 1.298133538702 × 1013
Factors of 12981335387020
Divisors of 12981335387020
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 4 5 7 10 11 13 14 20 22 26 28 31 35 44 49 52 55 62 65 70 77 91 98 110 124 130 140 143 154 155 182 196 217 220 245 260 286 308 310 341 364 373 385 403 434 455 490 539 572 620 637 682 715 746 770 806 868 910 980 1001 1078 1085 1274 1364 1430 1492 1519 1540 1612 1705 1820 1865 2002 2015 2156 2170 2387 2548 2611 2695 2821 2860 3038 3185 3410 3730 4004 4030 4103 4340 4433 4774 4849 5005 5222 5390 5642 6076 6370 6820 7007 7460 7595 8011 8060 8206 8866 9548 9698 10010 10444 10780 11284 11563 11935 12740 13055 14014 14105 15190 16022 16412 16709 17732 18277 19396 19747 20020 20515 22165 23126 23870 24245 26110 28028 28210 28721 30380 31031 32044 33418 33943 35035 36554 39494 40055 41030 44330 46252 47740 48490 52220 53339 56077 56420 57442 57815 62062 66836 67886 70070 73108 78988 80110 80941 82060 83545 88121 88660 91385 96980 98735 104143 106678 112154 114884 115630 124124 127193 135772 140140 143605 150319 155155 160220 161882 167090 169715 176242 182770 197470 201047 208286 213356 217217 224308 231260 237601 248341 254386 266695 280385 287210 300638 310310 323764 334180 339430 352484 365540 373373 392539 394940 402094 404705 416572 434434 440605 475202 496682 508772 520715 533390 560770 566587 574420 601276 616847 620620 635965 678860 729001 746746 751595 785078 804188 809410 868868 881210 890351 950404 993364 1005235 1041430 1052233 1066780 1086085 1121540 1133174 1145573 1188005 1233694 1241705 1271930 1458002 1493492 1503190 1570156 1618820 1653509 1738387 1762420 1780702 1866865 1962695 2010470 2082860 2104466 2172170 2266348 2291146 2376010 2467388 2483410 2543860 2613611 2731751 2832935 2916004 2988103 3006380 3084235 3228433 3307018 3476774 3561404 3645005 3733730 3925390 4020940 4208932 4317929 4344340 4451755 4582292 4752020 4966820 5103007 5227222 5261165 5463502 5665870 5727865 5976206 6168470 6232457 6456866 6614036 6953548 7290010 7365631 7467460 7850780 8019011 8267545 8635858 8691935 8903510 10206014 10454444 10522330 10927004 11331740 11455730 11574563 11952412 12168709 12336940 12464914 12913732 13068055 13658755 14580020 14731262 14940515 16038022 16142165 16535090 17271716 17383870 17807020 19122257 20412028 20916721 21044660 21589645 22599031 22911460 23149126 24337418 24929828 25515035 26136110 27317510 29462524 29881030 31162285 32076044 32284330 32869133 33070180 34767740 35512763 36828155 38244514 38845339 40095055 41833442 43179290 45198062 46298252 48674836 51030070 52272220 54635020 56133077 57872815 59762060 60843545 62324570 64568660 65738266 71025526 73656310 76489028 77690678 80190110 81021941 83666884 86358580 90396124 92631193 95611285 102060140 104583605 112266154 112995155 115745630 121687090 124649140 131476532 133855799 142051052 146417047 147312620 155381356 158193217 160380220 162043882 164345665 177563815 185262386 191222570 194226695 209167210 224532308 225990310 230083931 231491260 243374180 248589341 267711598 271917373 280665385 292834094 316386434 324087764 328691330 355127630 370524772 382445140 388453390 405109705 418334420 427298729 451980620 460167862 463155965 497178682 535423196 543834746 561330770 585668188 632772868 648418351 657382660 669278995 710255260 732085235 776906780 790966085 810219410 854597458 920335724 926311930 994357364 1018943123 1087669492 1122661540 1150419655 1204205509 1242946705 1296836702 1338557990 1359586865 1464170470 1581932170 1610587517 1620438820 1709194916 1740125387 1852623860 1903421611 2037886246 2136493645 2300839310 2408411018 2485893410 2593673404 2677115980 2719173730 2928340940 2991091103 3163864340 3221175034 3242091755 3480250774 3806843222 4075772492 4272987290 4538928457 4601678620 4816822036 4971786820 5094715615 5438347460 5982182206 6021027545 6442350068 6484183510 6960501548 7132601861 7613686444 8052937585 8429438563 8545974580 8700626935 9077856914 9517108055 10189431230 11964364412 12042055090 12968367020 13246260599 14265203722 14955455515 16105875170 16858877126 17401253870 18155713828 19034216110 20378862460 20937637721 22694642285 24084110180 26492521198 28530407444 29910911030 32211750340 33717754252 34802507740 35663009305 38068432220 41875275442 42147192815 45389284570 49928213027 52985042396 59006069941 59821822060 66231302995 71326018610 83750550884 84294385630 90778569140 92723824193 99856426054 104688188605 118012139882 132462605990 142652037220 168588771260 185447648386 199712852108 209376377210 236024279764 249641065135 264925211980 295030349705 370895296772 418752754420 463619120965 499282130270 590060699410 649066769351 927238241930 998564260540 1180121398820 1298133538702 1854476483860 2596267077404 3245333846755 6490667693510 12981335387020
- Sum of all divisors σ(n): 38565232054272
- Sum of proper divisors (its aliquot sum) s(n): 25583896667252
- 12981335387020 is an abundant number, because the sum of its proper divisors (25583896667252) is greater than itself. Its abundance is 12602561280232
Bases of 12981335387020
- Binary: 101111001110011100111110001001101011100011002
- Hexadecimal: 0xBCE73E26B8C
- Base-36: 4LNJJX5ZG
Squares and roots of 12981335387020
- 12981335387020 squared (129813353870202) is 168515068430297693184480400
- 12981335387020 cubed (129813353870203) is 2187550621060320288848770089591604408000
-
The
square root of 12981335387020 is 3602962.0296389469 -
The
cube root of 12981335387020 is 23502.0884741265
Scales and comparisons
How big is 12981335387020?- 12,981,335,387,020 seconds is equal to 412,766 years, 16 weeks, 1 day, 8 hours, 23 minutes, 40 seconds.
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To count from 1 to 12,981,335,387,020 would take you about one million, thirty-one thousand, nine hundred fifteen 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 12981335387020 cubic inches would be around 1958.5 feet tall.
Recreational maths with 12981335387020
- 12981335387020 backwards is 02078353318921
- 12981335387020 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 12981335387020's digits is 52
- More coming soon!
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The information we have on file for 12981335387020 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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