1385343984640
1,385,343,984,640 is an even composite number composed of six prime numbers multiplied together.
1385343984640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred four divisors.
Prime factorization of 1385343984640:
210 × 5 × 7 × 113 × 113 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11 × 11 × 11 × 113 × 257)See below for interesting mathematical facts about the number 1385343984640 from the Numbermatics database.
Names of 1385343984640
- Cardinal: 1385343984640 can be written as One trillion, three hundred eighty-five billion, three hundred forty-three million, nine hundred eighty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.38534398464 × 1012
Factors of 1385343984640
Divisors of 1385343984640
- Number of divisors d(n): 704
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 113 121 128 140 154 160 176 220 224 226 242 256 257 280 308 320 352 385 440 448 452 484 512 514 560 565 605 616 640 704 770 791 847 880 896 904 968 1024 1028 1120 1130 1210 1232 1243 1280 1285 1331 1408 1540 1582 1694 1760 1792 1799 1808 1936 2056 2240 2260 2420 2464 2486 2560 2570 2662 2816 2827 3080 3164 3388 3520 3584 3598 3616 3872 3955 4112 4235 4480 4520 4840 4928 4972 5120 5140 5324 5632 5654 6160 6215 6328 6655 6776 7040 7168 7196 7232 7744 7910 8224 8470 8701 8960 8995 9040 9317 9680 9856 9944 10280 10648 11264 11308 12320 12430 12656 13310 13552 13673 14080 14135 14392 14464 15488 15820 16448 16940 17402 17920 17990 18080 18634 19360 19712 19789 19888 20560 21296 22616 24640 24860 25312 26620 27104 27346 28160 28270 28784 28928 29041 30976 31097 31640 32896 33880 34804 35840 35980 36160 37268 38720 39424 39578 39776 41120 42592 43505 45232 46585 49280 49720 50624 53240 54208 54692 56320 56540 57568 57856 58082 61952 62194 63280 65792 67760 68365 69608 71960 72320 74536 77440 78848 79156 79552 82240 85184 87010 90464 93170 95711 98560 98945 99440 101248 106480 108416 109384 113080 115136 115712 116164 123904 124388 126560 131584 135520 136730 139216 143920 144640 145205 149072 150403 154880 155485 158312 159104 164480 170368 174020 180928 186340 191422 197120 197890 198880 202496 203287 212960 216832 217679 218768 226160 230272 232328 248776 253120 263168 271040 273460 278432 287840 289280 290410 298144 300806 309760 310970 316624 318208 319451 328960 340736 342067 348040 361856 372680 382844 394240 395780 397760 404992 406574 425920 433664 435358 437536 452320 460544 464656 478555 497552 506240 542080 546920 556864 575680 578560 580820 596288 601612 619520 621940 633248 636416 638902 657920 681472 684134 696080 723712 745360 752015 765688 791560 795520 809984 813148 851840 867328 870716 875072 904640 921088 929312 957110 995104 1012480 1016435 1052821 1084160 1088395 1093840 1113728 1151360 1161640 1192576 1203224 1243880 1266496 1272832 1277804 1315840 1362944 1368268 1392160 1447424 1490720 1504030 1531376 1583120 1591040 1597255 1626296 1703680 1710335 1741432 1750144 1809280 1842176 1858624 1914220 1990208 2024960 2032870 2105642 2168320 2176790 2187680 2227456 2236157 2302720 2323280 2385152 2394469 2406448 2487760 2532992 2555608 2736536 2784320 2894848 2981440 3008060 3062752 3166240 3182080 3194510 3252592 3407360 3420670 3482864 3500288 3513961 3618560 3717248 3828440 3980416 4049920 4065740 4211284 4336640 4353580 4375360 4454912 4472314 4605440 4646560 4770304 4788938 4812896 4975520 5065984 5111216 5264105 5473072 5568640 5962880 6016120 6125504 6332480 6364160 6389020 6505184 6814720 6841340 6965728 7000576 7027922 7237120 7434496 7656880 7960832 8131480 8422568 8707160 8750720 8909824 8944628 9210880 9293120 9540608 9577876 9625792 9951040 10131968 10222432 10528210 10946144 11137280 11180785 11925760 11972345 12032240 12251008 12664960 12778040 13010368 13682680 13931456 14001152 14055844 14474240 14868992 15313760 15921664 16262960 16845136 17414320 17501440 17569805 17889256 18586240 19155752 19251584 19902080 20263936 20444864 21056420 21892288 22274560 22361570 23851520 23944690 24064480 24502016 24597727 25329920 25556080 26020736 27365360 27862912 28111688 29737984 30627520 31843328 32525920 33690272 34828640 35002880 35139610 35778512 37172480 38311504 38503168 38653571 39804160 40889728 42112840 43784576 44549120 44723140 47703040 47889380 48128960 49004032 49195454 50659840 51112160 52041472 54730720 55725824 56223376 61255040 65051840 67380544 69657280 70005760 70279220 71557024 74344960 76623008 77006336 77307142 79608320 81779456 84225680 87569152 89446280 95778760 96257920 98008064 98390908 101319680 102224320 104082944 109461440 111451648 112446752 122510080 122988635 130103680 134761088 139314560 140558440 143114048 148689920 153246016 154012672 154614284 159216640 163558912 168451360 175138304 178892560 191557520 192515840 193267855 196781816 204448640 208165888 218922880 222903296 224893504 245020160 245977270 260207360 269522176 270574997 278629120 281116880 286228096 306492032 309228568 327117824 336902720 350276608 357785120 383115040 385031680 386535710 393563632 408897280 437845760 449787008 490040320 491954540 520414720 539044352 541149994 557258240 562233760 572456192 612984064 618457136 673805440 715570240 766230080 770063360 773071420 787127264 817794560 875691520 899574016 983909080 1040829440 1078088704 1082299988 1114516480 1124467520 1144912384 1225968128 1236914272 1347610880 1352874985 1431140480 1532460160 1546142840 1574254528 1635589120 1751383040 1799148032 1967818160 2164599976 2248935040 2289824768 2451936256 2473828544 2695221760 2705749970 2862280960 3064920320 3092285680 3148509056 3598296064 3935636320 4329199952 4497870080 4947657088 5390443520 5411499940 5724561920 6129840640 6184571360 6297018112 7871272640 8658399904 8995740160 9895314176 10822999880 11449123840 12259681280 12369142720 12594036224 15742545280 17316799808 17991480320 19790628352 21645999760 24738285440 25188072448 31485090560 34633599616 39581256704 43291999520 49476570880 62970181120 69267199232 86583999040 98953141760 125940362240 138534398464 173167998080 197906283520 277068796928 346335996160 692671992320 1385343984640
- Sum of all divisors σ(n): 4230821611008
- Sum of proper divisors (its aliquot sum) s(n): 2845477626368
- 1385343984640 is an abundant number, because the sum of its proper divisors (2845477626368) is greater than itself. Its abundance is 1460133641728
Bases of 1385343984640
- Binary: 101000010100011001110111110100100000000002
- Hexadecimal: 0x1428CEFA400
- Base-36: HOF21FR4
Squares and roots of 1385343984640
- 1385343984640 squared (13853439846402) is 1919177955778232555929600
- 1385343984640 cubed (13853439846403) is 2658721636491066401208083723321344000
-
The
square root of 1385343984640 is 1177006.3655902629 -
The
cube root of 1385343984640 is 11147.7154445625
Scales and comparisons
How big is 1385343984640?- 1,385,343,984,640 seconds is equal to 44,049 years, 33 weeks, 6 days, 21 hours, 30 minutes, 40 seconds.
-
To count from 1 to 1,385,343,984,640 would take you about one hundred ten thousand, one 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 1385343984640 cubic inches would be around 929 feet tall.
Recreational maths with 1385343984640
- 1385343984640 backwards is 0464893435831
- The number of decimal digits it has is: 13
- The sum of 1385343984640's digits is 58
- More coming soon!
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The information we have on file for 1385343984640 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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