12815535439872
12,815,535,439,872 is an even composite number composed of five prime numbers multiplied together.
What does the number 12815535439872 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 1260 divisors.
12815535439872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, two hundred sixty divisors.
Prime factorization of 12815535439872:
220 × 34 × 112 × 29 × 43
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 11 × 29 × 43)See below for interesting mathematical facts about the number 12815535439872 from the Numbermatics database.
Names of 12815535439872
- Cardinal: 12815535439872 can be written as Twelve trillion, eight hundred fifteen billion, five hundred thirty-five million, four hundred thirty-nine thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.2815535439872 × 1013
Factors of 12815535439872
Divisors of 12815535439872
- Number of divisors d(n): 1260
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 29 32 33 36 43 44 48 54 58 64 66 72 81 86 87 88 96 99 108 116 121 128 129 132 144 162 172 174 176 192 198 216 232 242 256 258 261 264 288 297 319 324 344 348 352 363 384 387 396 432 464 473 484 512 516 522 528 576 594 638 648 688 696 704 726 768 774 783 792 864 891 928 946 957 968 1024 1032 1044 1056 1089 1152 1161 1188 1247 1276 1296 1376 1392 1408 1419 1452 1536 1548 1566 1584 1728 1782 1856 1892 1914 1936 2048 2064 2088 2112 2178 2304 2322 2349 2376 2494 2552 2592 2752 2784 2816 2838 2871 2904 3072 3096 3132 3168 3267 3456 3483 3509 3564 3712 3741 3784 3828 3872 4096 4128 4176 4224 4257 4356 4608 4644 4698 4752 4988 5104 5184 5203 5504 5568 5632 5676 5742 5808 6144 6192 6264 6336 6534 6912 6966 7018 7128 7424 7482 7568 7656 7744 8192 8256 8352 8448 8514 8613 8712 9216 9288 9396 9504 9801 9976 10208 10368 10406 10527 11008 11136 11223 11264 11352 11484 11616 12288 12384 12528 12672 12771 13068 13717 13824 13932 14036 14256 14848 14964 15136 15312 15488 15609 16384 16512 16704 16896 17028 17226 17424 18432 18576 18792 19008 19602 19952 20416 20736 20812 21054 22016 22272 22446 22528 22704 22968 23232 24576 24768 25056 25344 25542 25839 26136 27434 27648 27864 28072 28512 29696 29928 30272 30624 30976 31218 31581 32768 33024 33408 33669 33792 34056 34452 34848 36864 37152 37584 38016 38313 39204 39904 40832 41151 41472 41624 42108 44032 44544 44892 45056 45408 45936 46464 46827 49152 49536 50112 50688 51084 51678 52272 54868 55296 55728 56144 57024 59392 59856 60544 61248 61952 62436 63162 65536 66048 66816 67338 67584 68112 68904 69696 73728 74304 75168 76032 76626 78408 79808 81664 82302 82944 83248 84216 88064 89088 89784 90112 90816 91872 92928 93654 94743 98304 99072 100224 101007 101376 102168 103356 104544 109736 110592 111456 112288 114048 118784 119712 121088 122496 123453 123904 124872 126324 131072 132096 133632 134676 135168 136224 137808 139392 140481 147456 148608 150336 150887 152064 153252 156816 159616 163328 164604 165888 166496 168432 176128 178176 179568 180224 181632 183744 185856 187308 189486 196608 198144 200448 202014 202752 204336 206712 209088 219472 221184 222912 224576 228096 237568 239424 242176 244992 246906 247808 249744 252648 262144 264192 267264 269352 270336 272448 275616 278784 280962 284229 294912 297216 300672 301774 304128 306504 313632 319232 326656 329208 331776 332992 336864 352256 356352 359136 360448 363264 367488 370359 371712 374616 378972 393216 396288 400896 404028 405504 408672 413424 418176 421443 438944 442368 445824 449152 452661 456192 475136 478848 484352 489984 493812 495616 499488 505296 524288 528384 534528 538704 540672 544896 551232 557568 561924 568458 589824 594432 601344 603548 608256 613008 627264 638464 653312 658416 663552 665984 673728 704512 712704 718272 720896 726528 734976 740718 743424 749232 757944 786432 792576 801792 808056 811008 817344 826848 836352 842886 877888 884736 891648 898304 905322 912384 950272 957696 968704 979968 987624 991232 998976 1010592 1048576 1056768 1069056 1077408 1081344 1089792 1102464 1111077 1115136 1123848 1136916 1179648 1188864 1202688 1207096 1216512 1226016 1254528 1276928 1306624 1316832 1327104 1331968 1347456 1357983 1409024 1425408 1436544 1441792 1453056 1469952 1481436 1486848 1498464 1515888 1572864 1585152 1603584 1616112 1622016 1634688 1653696 1672704 1685772 1755776 1769472 1783296 1796608 1810644 1824768 1900544 1915392 1937408 1959936 1975248 1982464 1997952 2021184 2113536 2138112 2154816 2162688 2179584 2204928 2222154 2230272 2247696 2273832 2359296 2377728 2405376 2414192 2433024 2452032 2509056 2553856 2613248 2633664 2654208 2663936 2694912 2715966 2818048 2850816 2873088 2883584 2906112 2939904 2962872 2973696 2996928 3031776 3145728 3170304 3207168 3232224 3244032 3269376 3307392 3345408 3371544 3511552 3538944 3566592 3593216 3621288 3649536 3801088 3830784 3874816 3919872 3950496 3964928 3995904 4042368 4073949 4227072 4276224 4309632 4325376 4359168 4409856 4444308 4460544 4495392 4547664 4718592 4755456 4810752 4828384 4866048 4904064 5018112 5107712 5226496 5267328 5308416 5327872 5389824 5431932 5636096 5701632 5746176 5767168 5812224 5879808 5925744 5947392 5993856 6063552 6340608 6414336 6464448 6488064 6538752 6614784 6690816 6743088 7023104 7077888 7133184 7186432 7242576 7299072 7602176 7661568 7749632 7839744 7900992 7929856 7991808 8084736 8147898 8454144 8552448 8619264 8650752 8718336 8819712 8888616 8921088 8990784 9095328 9437184 9510912 9621504 9656768 9732096 9808128 10036224 10215424 10452992 10534656 10616832 10655744 10779648 10863864 11272192 11403264 11492352 11534336 11624448 11759616 11851488 11894784 11987712 12127104 12221847 12681216 12828672 12928896 12976128 13077504 13229568 13381632 13486176 14046208 14155776 14266368 14372864 14485152 14598144 15204352 15323136 15499264 15679488 15801984 15859712 15983616 16169472 16295796 16908288 17104896 17238528 17301504 17436672 17639424 17777232 17842176 17981568 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76972032 77254144 77856768 78465024 80289792 81723392 83623936 84277248 84934656 85245952 86237184 86910912 91226112 91938816 92995584 94076928 94811904 95158272 95901696 97016832 97774776 101449728 102629376 103431168 103809024 104620032 105836544 107053056 107889408 112369664 114130944 114982912 115881216 116785152 122585088 123994112 125435904 126415872 126877696 127868928 129355776 130366368 135266304 136839168 137908224 139493376 141115392 142217856 142737408 143852544 145525248 152174592 153944064 154508288 155713536 156930048 160579584 163446784 167247872 168554496 170491904 172474368 173821824 183877632 185991168 188153856 189623808 190316544 191803392 194033664 195549552 202899456 205258752 206862336 209240064 211673088 214106112 215778816 224739328 228261888 229965824 231762432 233570304 245170176 247988224 250871808 252831744 255737856 258711552 260732736 273678336 275816448 278986752 282230784 284435712 285474816 287705088 291050496 304349184 307888128 309016576 311427072 313860096 321159168 326893568 334495744 337108992 340983808 344948736 347643648 367755264 371982336 376307712 379247616 380633088 383606784 388067328 391099104 405798912 410517504 413724672 418480128 423346176 428212224 431557632 449478656 456523776 459931648 463524864 467140608 490340352 495976448 501743616 505663488 511475712 517423104 521465472 551632896 557973504 564461568 568871424 570949632 575410176 582100992 608698368 615776256 618033152 627720192 642318336 653787136 674217984 681967616 689897472 695287296 735510528 743964672 752615424 758495232 767213568 776134656 782198208 821035008 827449344 836960256 846692352 856424448 863115264 898957312 913047552 919863296 927049728 934281216 980680704 1003487232 1011326976 1022951424 1034846208 1042930944 1103265792 1115947008 1128923136 1137742848 1141899264 1150820352 1164201984 1217396736 1231552512 1236066304 1255440384 1284636672 1307574272 1348435968 1363935232 1379794944 1390574592 1471021056 1487929344 1505230848 1516990464 1534427136 1552269312 1564396416 1654898688 1673920512 1693384704 1712848896 1726230528 1797914624 1826095104 1839726592 1854099456 1961361408 2022653952 2045902848 2069692416 2085861888 2206531584 2231894016 2257846272 2275485696 2301640704 2328403968 2463105024 2472132608 2510880768 2569273344 2696871936 2727870464 2759589888 2781149184 2942042112 3010461696 3033980928 3068854272 3104538624 3128792832 3309797376 3347841024 3386769408 3425697792 3452461056 3595829248 3652190208 3679453184 3708198912 3922722816 4045307904 4091805696 4139384832 4171723776 4413063168 4463788032 4515692544 4550971392 4603281408 4656807936 4944265216 5021761536 5138546688 5393743872 5455740928 5519179776 5562298368 5884084224 6067961856 6137708544 6209077248 6257585664 6619594752 6695682048 6773538816 6904922112 7191658496 7416397824 8090615808 8183611392 8278769664 8343447552 8826126336 9031385088 9101942784 9206562816 9313615872 9888530432 10043523072 10277093376 10787487744 11038359552 11124596736 11768168448 12135923712 12275417088 12418154496 12515171328 13239189504 13391364096 13547077632 13809844224 14383316992 14832795648 16181231616 16367222784 16557539328 16686895104 17652252672 18203885568 18413125632 18627231744 19777060864 20087046144 21574975488 22249193472 24271847424 24550834176 24836308992 25030342656 26478379008 27094155264 27619688448 29665591296 32362463232 33115078656 33373790208 35304505344 36407771136 36826251264 37254463488 39554121728 40174092288 43149950976 44498386944 48543694848 49101668352 49672617984 50060685312 52956758016 55239376896 59331182592 64724926464 66747580416 72815542272 73652502528 74508926976 79108243456 88996773888 97087389696 99345235968 100121370624 105913516032 110478753792 118662365184 129449852928 133495160832 145631084544 147305005056 149017853952 158216486912 177993547776 194174779392 200242741248 220957507584 237324730368 266990321664 291262169088 298035707904 355987095552 388349558784 400485482496 441915015168 474649460736 533980643328 582524338176 711974191104 800970964992 1067961286656 1165048676352 1423948382208 1601941929984 2135922573312 3203883859968 4271845146624 6407767719936 12815535439872
- Sum of all divisors σ(n): 44549275376760
- Sum of proper divisors (its aliquot sum) s(n): 31733739936888
- 12815535439872 is an abundant number, because the sum of its proper divisors (31733739936888) is greater than itself. Its abundance is 18918204497016
Bases of 12815535439872
- Binary: 101110100111110110010111000000000000000000002
- Hexadecimal: 0xBA7D9700000
- Base-36: 4JJDIWW00
Squares and roots of 12815535439872
- 12815535439872 squared (128155354398722) is 164237948610615216527376384
- 12815535439872 cubed (128155354398723) is 2104797250991215610187707031655544782848
-
The
square root of 12815535439872 is 3579879.2493423573 -
The
cube root of 12815535439872 is 23401.6018090859
Scales and comparisons
How big is 12815535439872?- 12,815,535,439,872 seconds is equal to 407,494 years, 20 weeks, 11 hours, 31 minutes, 12 seconds.
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To count from 1 to 12,815,535,439,872 would take you about one million, eighteen thousand, seven hundred thirty-five 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 12815535439872 cubic inches would be around 1950.1 feet tall.
Recreational maths with 12815535439872
- 12815535439872 backwards is 27893453551821
- The number of decimal digits it has is: 14
- The sum of 12815535439872's digits is 63
- More coming soon!
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The information we have on file for 12815535439872 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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