12729878521344
12,729,878,521,344 is an even composite number composed of five prime numbers multiplied together.
12729878521344 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 12729878521344:
29 × 33 × 31 × 413 × 431
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 31 × 41 × 41 × 41 × 431)See below for interesting mathematical facts about the number 12729878521344 from the Numbermatics database.
Names of 12729878521344
- Cardinal: 12729878521344 can be written as Twelve trillion, seven hundred twenty-nine billion, eight hundred seventy-eight million, five hundred twenty-one thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 1.2729878521344 × 1013
Factors of 12729878521344
Divisors of 12729878521344
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 41 48 54 62 64 72 82 93 96 108 123 124 128 144 164 186 192 216 246 248 256 279 288 328 369 372 384 431 432 492 496 512 558 576 656 738 744 768 837 862 864 984 992 1107 1116 1152 1271 1293 1312 1476 1488 1536 1674 1681 1724 1728 1968 1984 2214 2232 2304 2542 2586 2624 2952 2976 3348 3362 3448 3456 3813 3879 3936 3968 4428 4464 4608 5043 5084 5172 5248 5904 5952 6696 6724 6896 6912 7626 7758 7872 7936 8856 8928 10086 10168 10344 10496 11439 11637 11808 11904 13361 13392 13448 13792 13824 15129 15252 15516 15744 15872 17671 17712 17856 20172 20336 20688 20992 22878 23274 23616 23808 26722 26784 26896 27584 30258 30504 31032 31488 34317 35342 35424 35712 40083 40344 40672 41376 45387 45756 46548 47232 47616 52111 53013 53444 53568 53792 55168 60516 61008 62064 62976 68634 68921 70684 70848 71424 80166 80688 81344 82752 90774 91512 93096 94464 104222 106026 106888 107136 107584 110336 120249 121032 122016 124128 137268 137842 141368 141696 142848 156333 159039 160332 161376 162688 165504 181548 183024 186192 188928 206763 208444 212052 213776 214272 215168 220672 240498 242064 244032 248256 274536 275684 282736 283392 312666 318078 320664 322752 325376 331008 360747 363096 366048 372384 413526 416888 424104 427552 428544 430336 468999 477117 480996 484128 488064 496512 547801 549072 551368 565472 566784 620289 625332 636156 641328 645504 650752 662016 721494 724511 726192 732096 744768 827052 833776 848208 855104 860672 937998 954234 961992 968256 976128 993024 1095602 1098144 1102736 1130944 1240578 1250664 1272312 1282656 1291008 1406997 1442988 1449022 1452384 1464192 1489536 1643403 1654104 1667552 1696416 1710208 1860867 1875996 1908468 1923984 1936512 1952256 1986048 2136551 2173533 2191204 2196288 2205472 2261888 2481156 2501328 2544624 2565312 2582016 2813994 2885976 2898044 2904768 2928384 2979072 3286806 3308208 3335104 3392832 3420416 3721734 3751992 3816936 3847968 3873024 4273102 4347066 4382408 4392576 4410944 4523776 4930209 4962312 5002656 5089248 5130624 5627988 5771952 5796088 5809536 5856768 5958144 6409653 6520599 6573612 6616416 6670208 6785664 6840832 7443468 7503984 7633872 7695936 7746048 8546204 8694132 8764816 8785152 8821888 9047552 9860418 9924624 10005312 10178496 10261248 11255976 11543904 11592176 11619072 12819306 13041198 13147224 13232832 13340416 13571328 14790627 14886936 15007968 15267744 15391872 17092408 17388264 17529632 17570304 17643776 19228959 19561797 19720836 19849248 20010624 20356992 20522496 22459841 22511952 23087808 23184352 23238144 25638612 26082396 26294448 26465664 26680832 27142656 29581254 29704951 29773872 30015936 30535488 30783744 34184816 34776528 35059264 35287552 38457918 39123594 39441672 39698496 40021248 40713984 44919682 45023904 46175616 46368704 51277224 52164792 52588896 52931328 57686877 59162508 59409902 59547744 60031872 61070976 61567488 67379523 68369632 69553056 70118528 76915836 78247188 78883344 79396992 80042496 81427968 89114853 89839364 90047808 92351232 92737408 102554448 104329584 105177792 105862656 115373754 118325016 118819804 119095488 120063744 122141952 134759046 136739264 139106112 140237056 153831672 156494376 157766688 158793984 178229706 179678728 180095616 184702464 185474816 202138569 205108896 208659168 210355584 230747508 236650032 237639608 238190976 240127488 244283904 267344559 269518092 273478528 278212224 280474112 307663344 312988752 315533376 317587968 356459412 359357456 360191232 370949632 404277138 410217792 417318336 420711168 461495016 473300064 475279216 476381952 534689118 539036184 546957056 556424448 606415707 615326688 625977504 631066752 712918824 718714912 720382464 802033677 808554276 820435584 834636672 841422336 920853481 922990032 946600128 950558432 952763904 1069378236 1078072368 1093914112 1112848896 1212831414 1230653376 1251955008 1262133504 1425837648 1437429824 1604067354 1617108552 1640871168 1669273344 1841706962 1845980064 1893200256 1901116864 2138756472 2156144736 2425662828 2461306752 2503910016 2524267008 2762560443 2851675296 2874859648 3208134708 3234217104 3281742336 3338546688 3683413924 3691960128 3786400512 3802233728 4277512944 4312289472 4851325656 4922613504 5007820032 5525120886 5703350592 5749719296 6416269416 6468434208 7366827848 7383920256 7572801024 7604467456 8287681329 8555025888 8624578944 9702651312 9845227008 10015640064 11050241772 11406701184 11499438592 12832538832 12936868416 14733655696 14767840512 15208934912 16575362658 17110051776 17249157888 19405302624 22100483544 22813402368 24863043987 25665077664 25873736832 29467311392 29535681024 33150725316 34220103552 34498315776 38810605248 44200967088 45626804736 49726087974 51330155328 51747473664 58934622784 66301450632 68440207104 77621210496 88401934176 99452175948 102660310656 103494947328 117869245568 132602901264 136880414208 155242420992 176803868352 198904351896 205320621312 235738491136 265205802528 310484841984 353607736704 397808703792 410641242624 471476982272 530411605056 707215473408 795617407584 1060823210112 1414430946816 1591234815168 2121646420224 3182469630336 4243292840448 6364939260672 12729878521344
- Sum of all divisors σ(n): 39961762283520
- Sum of proper divisors (its aliquot sum) s(n): 27231883762176
- 12729878521344 is an abundant number, because the sum of its proper divisors (27231883762176) is greater than itself. Its abundance is 14502005240832
Bases of 12729878521344
- Binary: 101110010011111001111110001100100110000000002
- Hexadecimal: 0xB93E7E32600
- Base-36: 4IG0WZUO0
Squares and roots of 12729878521344
- 12729878521344 squared (127298785213442) is 162049807168175303863566336
- 12729878521344 cubed (127298785213443) is 2062874359658091769081313719634135875584
-
The
square root of 12729878521344 is 3567895.5311701603 -
The
cube root of 12729878521344 is 23349.3477381813
Scales and comparisons
How big is 12729878521344?- 12,729,878,521,344 seconds is equal to 404,770 years, 39 weeks, 3 days, 23 hours, 2 minutes, 24 seconds.
-
To count from 1 to 12,729,878,521,344 would take you about one million, eleven thousand, nine hundred twenty-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 12729878521344 cubic inches would be around 1945.8 feet tall.
Recreational maths with 12729878521344
- 12729878521344 backwards is 44312587892721
- The number of decimal digits it has is: 14
- The sum of 12729878521344's digits is 63
- More coming soon!
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The information we have on file for 12729878521344 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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