12990745347840
12,990,745,347,840 is an even composite number composed of seven prime numbers multiplied together.
What does the number 12990745347840 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 864 divisors.
12990745347840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 12990745347840:
28 × 32 × 5 × 13 × 19 × 1093 × 4177
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 19 × 1093 × 4177)See below for interesting mathematical facts about the number 12990745347840 from the Numbermatics database.
Names of 12990745347840
- Cardinal: 12990745347840 can be written as Twelve trillion, nine hundred ninety billion, seven hundred forty-five million, three hundred forty-seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.299074534784 × 1013
Factors of 12990745347840
Divisors of 12990745347840
- Number of divisors d(n): 864
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 32 36 38 39 40 45 48 52 57 60 64 65 72 76 78 80 90 95 96 104 114 117 120 128 130 144 152 156 160 171 180 190 192 195 208 228 234 240 247 256 260 285 288 304 312 320 342 360 380 384 390 416 456 468 480 494 520 570 576 585 608 624 640 684 720 741 760 768 780 832 855 912 936 960 988 1040 1093 1140 1152 1170 1216 1235 1248 1280 1368 1440 1482 1520 1560 1664 1710 1824 1872 1920 1976 2080 2186 2223 2280 2304 2340 2432 2470 2496 2736 2880 2964 3040 3120 3279 3328 3420 3648 3705 3744 3840 3952 4160 4177 4372 4446 4560 4680 4864 4940 4992 5465 5472 5760 5928 6080 6240 6558 6840 7296 7410 7488 7904 8320 8354 8744 8892 9120 9360 9837 9880 9984 10930 10944 11115 11520 11856 12160 12480 12531 13116 13680 14209 14592 14820 14976 15808 16395 16640 16708 17488 17784 18240 18720 19674 19760 20767 20885 21860 21888 22230 23712 24320 24960 25062 26232 27360 28418 29640 29952 31616 32790 33416 34976 35568 36480 37440 37593 39348 39520 41534 41770 42627 43720 43776 44460 47424 49185 49920 50124 52464 54301 54720 56836 59280 62301 62655 63232 65580 66832 69952 71045 71136 72960 74880 75186 78696 79040 79363 83068 83540 85254 87440 88920 94848 98370 100248 103835 104928 108602 109440 113672 118560 124602 125310 127881 131160 133664 139904 142090 142272 149760 150372 157392 158080 158726 162903 166136 167080 170508 174880 177840 186903 187965 189696 196740 200496 207670 209856 213135 217204 218880 227344 237120 238089 249204 250620 255762 262320 267328 269971 271505 279808 284180 284544 300744 311505 314784 316160 317452 325806 332272 334160 341016 349760 355680 373806 375930 393480 396815 400992 415340 419712 426270 434408 454688 474240 476178 488709 498408 501240 511524 524640 534656 539942 543010 568360 569088 601488 623010 629568 634904 639405 651612 664544 668320 682032 699520 711360 714267 747612 751860 786960 793630 801984 809913 814515 830680 839424 852540 868816 909376 934515 948480 952356 977418 996816 1002480 1023048 1031719 1049280 1069312 1079884 1086020 1136720 1190445 1202976 1246020 1259136 1269808 1278810 1303224 1329088 1336640 1349855 1364064 1399040 1422720 1428534 1495224 1503720 1573920 1587260 1603968 1619826 1629030 1661360 1705080 1737632 1818752 1869030 1904712 1954836 1993632 2004960 2046096 2063438 2098560 2159768 2172040 2273440 2380890 2405952 2429739 2443545 2492040 2518272 2539616 2557620 2606448 2658176 2673280 2699710 2728128 2845440 2857068 2990448 3007440 3095157 3147840 3174520 3207936 3239652 3258060 3322720 3410160 3475264 3571335 3637504 3738060 3809424 3909672 3987264 4009920 4049565 4092192 4126876 4197120 4319536 4344080 4546880 4565461 4761780 4811904 4859478 4887090 4984080 5079232 5115240 5158595 5212896 5316352 5346560 5399420 5456256 5714136 5980896 6014880 6190314 6295680 6349040 6479304 6516120 6645440 6820320 6950528 7142670 7476120 7618848 7819344 7974528 8019840 8099130 8184384 8253752 8639072 8688160 9093760 9130922 9285471 9523560 9623808 9718956 9774180 9968160 10158464 10230480 10317190 10425792 10798840 10912512 11428272 11961792 12029760 12148695 12380628 12591360 12698080 12958608 13032240 13290880 13640640 13696383 13901056 14285340 14952240 15237696 15475785 15638688 15949056 16039680 16198260 16368768 16507504 17278144 17376320 18187520 18261844 18570942 19047120 19437912 19548360 19936320 20316928 20460960 20634380 20851584 21597680 22827305 22856544 23923584 24059520 24297390 24761256 25396160 25917216 26064480 26581760 27281280 27392766 28570680 29904480 30475392 30951570 31277376 32396520 32737536 33015008 34556288 34752640 36523688 37141884 38094240 38875824 39096720 39872640 40921920 41089149 41268760 41703168 43195360 45654610 45713088 46427355 47847168 48119040 48594780 49522512 50792320 51834432 52128960 54562560 54785532 57141360 59350993 59808960 60950784 61903140 62554752 64793040 66030016 68481915 69112576 69505280 73047376 74283768 76188480 77751648 78193440 79745280 81843840 82178298 82537520 86390720 86743759 91309220 91426176 92854710 97189560 99045024 101584640 103668864 104257920 109571064 114282720 118701986 119617920 123806280 125109504 129586080 132060032 136963830 146094752 148567536 152376960 155503296 156386880 163687680 164356596 165075040 172781440 173487518 178052979 182618440 182852352 185709420 194379120 198090048 205445745 207337728 208515840 219142128 228565440 237403972 239235840 247612560 259172160 260231277 264120064 273927660 292189504 296754965 297135072 304753920 311006592 312773760 328713192 330150080 345562880 346975036 356105958 365236880 371418840 388758240 396180096 410891490 433718795 438284256 457130880 474807944 495225120 518344320 520462554 534158937 547855320 584379008 593509930 594270144 622013184 625547520 657426384 660300160 693950072 712211916 730473760 742837680 777516480 780693831 792360192 821782980 867437590 876568512 890264895 914261760 949615888 990450240 1036688640 1040925108 1068317874 1095710640 1127668867 1168758016 1187019860 1188540288 1301156385 1314852768 1320600320 1387900144 1424423832 1460947520 1485675360 1555032960 1561387662 1643565960 1734875180 1753137024 1780529790 1899231776 1980900480 2081850216 2136635748 2191421280 2255337734 2374039720 2377080576 2602312770 2629705536 2670794685 2775800288 2848847664 2921895040 2971350720 3110065920 3122775324 3287131920 3383006601 3469750360 3506274048 3561059580 3798463552 3903469155 3961800960 4163700432 4273271496 4382842560 4510675468 4748079440 5204625540 5259411072 5341589370 5551600576 5638344335 5697695328 5843790080 5942701440 6245550648 6574263840 6766013202 6939500720 7122119160 7596927104 7806938310 8327400864 8546542992 8765685120 9021350936 9496158880 10149019803 10409251080 10518822144 10683178740 11103201152 11276688670 11395390656 11885402880 12491101296 13148527680 13532026404 13879001440 14244238320 15193854208 15613876620 16654801728 16915033005 17093085984 17531370240 18042701872 18992317760 20298039606 20818502160 21366357480 22206402304 22553377340 22790781312 24982202592 26297055360 27064052808 27758002880 28488476640 31227753240 33309603456 33830066010 34186171968 36085403744 37984635520 40596079212 41637004320 42732714960 45106754680 45581562624 49964405184 50745099015 52594110720 54128105616 55516005760 56976953280 62455506480 66619206912 67660132020 68372343936 72170807488 75969271040 81192158424 83274008640 85465429920 90213509360 99928810368 101490198030 108256211232 111032011520 113953906560 124911012960 135320264040 136744687872 144341614976 162384316848 166548017280 170930859840 180427018720 199857620736 202980396060 216512422464 227907813120 249822025920 270640528080 288683229952 324768633696 333096034560 341861719680 360854037440 405960792120 433024844928 499644051840 541281056160 649537267392 683723439360 721708074880 811921584240 866049689856 999288103680 1082562112320 1299074534784 1443416149760 1623843168480 2165124224640 2598149069568 3247686336960 4330248449280 6495372673920 12990745347840
- Sum of all divisors σ(n): 51010466095680
- Sum of proper divisors (its aliquot sum) s(n): 38019720747840
- 12990745347840 is an abundant number, because the sum of its proper divisors (38019720747840) is greater than itself. Its abundance is 25028975400000
Bases of 12990745347840
- Binary: 101111010000101001001100001100000111000000002
- Hexadecimal: 0xBD0A4C30700
- Base-36: 4LRV6DA80
Squares and roots of 12990745347840
- 12990745347840 squared (129907453478402) is 168759464692426602592665600
- 12990745347840 cubed (129907453478403) is 2192311230857109624111327125704802304000
-
The
square root of 12990745347840 is 3604267.6576303265 -
The
cube root of 12990745347840 is 23507.7658642595
Scales and comparisons
How big is 12990745347840?- 12,990,745,347,840 seconds is equal to 413,065 years, 26 weeks, 6 days, 22 hours, 24 minutes.
-
To count from 1 to 12,990,745,347,840 would take you about one million, thirty-two thousand, six hundred sixty-three 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 12990745347840 cubic inches would be around 1959 feet tall.
Recreational maths with 12990745347840
- 12990745347840 backwards is 04874354709921
- The number of decimal digits it has is: 14
- The sum of 12990745347840's digits is 63
- More coming soon!
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The information we have on file for 12990745347840 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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