1385396457984

Names of 1385396457984

• Cardinal: 1385396457984 can be written as One trillion, three hundred eighty-five billion, three hundred ninety-six million, four hundred fifty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.385396457984 × 10¹²

Factors of 1385396457984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 107

Divisors of 1385396457984

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 23 24 28 32 33 36 42 44 46 48 56 61 63 64 66 69 72 77 84 88 92 96 99 112 121 122 126 128 132 138 144 154 161 168 176 183 184 192 198 207 224 231 242 244 252 253 256 264 276 288 308 322 336 352 363 366 368 384 396 414 427 448 462 483 484 488 504 506 512 528 529 549 552 576 616 644 671 672 693 704 726 732 736 759 768 792 828 847 854 896 924 966 968 976 1008 1012 1056 1058 1089 1098 1104 1152 1232 1281 1288 1331 1342 1344 1386 1403 1408 1449 1452 1464 1472 1518 1536 1584 1587 1656 1694 1708 1771 1792 1848 1932 1936 1952 2013 2016 2024 2112 2116 2178 2196 2208 2277 2304 2464 2541 2562 2576 2662 2684 2688 2772 2783 2806 2816 2898 2904 2928 2944 3036 3168 3174 3312 3388 3416 3542 3584 3696 3703 3843 3864 3872 3904 3993 4026 4032 4048 4209 4224 4232 4356 4392 4416 4554 4608 4697 4761 4928 5082 5124 5152 5313 5324 5368 5376 5544 5566 5612 5632 5796 5808 5819 5856 5888 6039 6072 6336 6348 6624 6776 6832 7084 7381 7392 7406 7623 7686 7728 7744 7808 7986 8052 8064 8096 8349 8418 8448 8464 8712 8784 8832 9108 9317 9394 9522 9821 9856 10164 10248 10304 10626 10648 10736 10752 11088 11109 11132 11224 11592 11616 11638 11712 11776 11979 12078 12144 12627 12672 12696 13248 13552 13664 14091 14168 14762 14784 14812 15246 15372 15433 15456 15488 15616 15939 15972 16104 16128 16192 16698 16836 16896 16928 17424 17457 17568 17664 18216 18634 18788 19044 19481 19642 19712 20328 20496 20608 21252 21296 21472 22143 22176 22218 22264 22448 23184 23232 23276 23424 23958 24156 24288 25047 25254 25344 25392 26496 27104 27328 27951 28182 28336 29463 29524 29568 29624 30492 30613 30744 30866 30912 30976 31232 31878 31944 32208 32256 32269 32384 33327 33396 33672 33856 34848 34914 35136 35328 36432 37268 37576 38088 38962 39284 39424 40656 40733 40992 41216 42273 42504 42592 42944 44286 44352 44436 44528 44896 46299 46368 46464 46552 46848 47916 48312 48576 50094 50508 50688 50784 51667 52371 52992 54208 54656 55902 56364 56672 58443 58926 59048 59136 59248 60984 61226 61488 61732 61824 61952 63756 63888 64009 64416 64538 64768 66429 66654 66792 67344 67712 69696 69828 70272 72864 74536 75152 76176 77924 78568 81191 81312 81466 81984 82432 83853 84546 85008 85184 85888 88389 88572 88704 88872 89056 89792 91839 92598 92736 92928 93104 93696 95832 96624 96807 97152 100188 101016 101568 103334 104742 105984 108031 108416 109312 111804 112728 113344 116886 117852 118096 118272 118496 121968 122199 122452 122976 123464 123648 127512 127776 128018 128832 129076 129536 132858 133308 133584 134688 135424 138897 139392 139656 140544 145728 149072 150304 152352 155001 155848 157136 162382 162624 162932 163968 167706 169092 169763 170016 170368 171776 175329 176778 177144 177408 177744 178112 179584 183678 185196 185472 185856 186208 191664 192027 193248 193614 194304 200376 202032 203136 206668 209484 214291 216062 216832 218624 223608 225456 225883 226688 233772 235704 236192 236992 243573 243936 244398 244904 245952 246928 247296 255024 255552 256036 257664 258152 265716 266616 267168 269376 270848 275517 277794 278784 279312 281088 290421 291456 298144 300608 304704 310002 311696 314272 324093 324764 325248 325864 327936 335412 338184 339526 340032 340736 343552 350658 353556 354288 354816 354959 355488 356224 359168 366597 367356 370392 370944 372416 383328 384054 386496 387228 388608 400752 404064 406272 413336 418968 428582 432124 433664 447216 448063 450912 451766 453376 465003 467544 471408 472384 473984 487146 487872 488796 489808 491904 493856 509289 510048 511104 512072 515328 516304 531432 533232 534336 538752 551034 555588 557568 558624 568337 576081 580842 582912 596288 601216 609408 620004 623392 628544 642873 648186 649528 650496 651728 655872 670824 676368 677649 679052 680064 681472 701316 704099 707112 708576 709918 710976 712448 718336 730719 733194 734712 740784 741888 744832 766656 768108 772992 774456 801504 808128 812544 826672 837936 857164 864248 894432 896126 901824 903532 906752 930006 935088 942816 944768 947968 972279 974292 975744 977592 979616 983808 987712 1018578 1020096 1022208 1024144 1030656 1032608 1062864 1064877 1066464 1068672 1077504 1102068 1111176 1117248 1136674 1152162 1161684 1165824 1188341 1192576 1202432 1218816 1240008 1246784 1257088 1285746 1296372 1299056 1300992 1303456 1341648 1344189 1352736 1355298 1358104 1360128 1402632 1408198 1414224 1417152 1419836 1421952 1424896 1461438 1466388 1469424 1481568 1489664 1527867 1533312 1536216 1545984 1548912 1603008 1616256 1653344 1675872 1705011 1714328 1728496 1788864 1792252 1803648 1807064 1860012 1867393 1870176 1885632 1889536 1895936 1928619 1944558 1948584 1951488 1955184 1959232 1967616 1975424 2032947 2037156 2040192 2044416 2048288 2065216 2112297 2125728 2129754 2132928 2137344 2155008 2204136 2222352 2234496 2273348 2304324 2323368 2376682 2385152 2404864 2437632 2480016 2484713 2493568 2514176 2571492 2592744 2598112 2606912 2683296 2688378 2705472 2710596 2716208 2720256 2805264 2816396 2828448 2834304 2839672 2843904 2922876 2932776 2938848 2963136 2979328 3055734 3066624 3072432 3091968 3097824 3194631 3206016 3232512 3306688 3351744 3410022 3428656 3456992 3565023 3577728 3584504 3607296 3614128 3720024 3734786 3740352 3771264 3779072 3857238 3889116 3897168 3902976 3904549 3910368 3918464 3950848 4032567 4065894 4074312 4080384 4096576 4130432 4224594 4251456 4259508 4265856 4274688 4408272 4444704 4468992 4546696 4608648 4646736 4753364 4770304 4928693 4960032 4969426 4987136 5028352 5115033 5142984 5185488 5196224 5213824 5366592 5376756 5410944 5421192 5432416 5602179 5610528 5632792 5656896 5668608 5679344 5687808 5845752 5865552 5877696 5926272 6111468 6133248 6144864 6195648 6336891 6389262 6412032 6465024 6613376 6703488 6820044 6857312 6913984 7130046 7155456 7169008 7214592 7228256 7440048 7454139 7469572 7480704 7542528 7714476 7778232 7794336 7809098 7820736 7836928 7901696 8065134 8131788 8148624 8160768 8193152 8260864 8449188 8502912 8519016 8531712 8816544 8889408 8937984 9093392 9217296 9293472 9506728 9857386 9920064 9938852 9974272 10230066 10285968 10370976 10392448 10427648 10695069 10733184 10753512 10821888 10842384 10864832 11204358 11221056 11265584 11313792 11337216 11358688 11691504 11713647 11731104 11755392 11852544 12222936 12289728 12391296 12673782 12778524 12824064 13071751 13226752 13406976 13640088 13714624 13827968 14260092 14310912 14338016 14456512 14786079 14880096 14908278 14939144 14961408 15085056 15428952 15556464 15588672 15618196 15641472 15673856 16130268 16263576 16297248 16386304 16521728 16806537 16898376 17005824 17038032 17063424 17633088 17778816 18186784 18434592 18586944 19013456 19714772 19840128 19877704 20460132 20571936 20741952 20784896 20855296 21390138 21466368 21507024 21643776 21684768 21729664 22362417 22408716 22442112 22531168 22627584 22717376 23383008 23427294 23462208 23510784 23705088 24445872 24579456 24782592 25347564 25557048 26143502 26453504 26813952 27280176 27331843 27429248 27655936 28520184 28676032 28913024 29572158 29760192 29816556 29878288 29922816 30857904 31112928 31177344 31236392 31282944 32260536 32527152 32594496 32772608 33613074 33796752 34011648 34076064 35140941 35266176 35557632 36373568 36869184 37173888 38026912 39215253 39429544 39680256 39755408 40920264 41143872 41483904 41569792 42780276 42932736 42950039 43014048 43369536 43459328 44358237 44724834 44817432 44884224 45062336 45255168 45434752 46766016 46854588 46924416 47021568 48891744 49158912 49565184 50695128 51114096 52287004 54560352 54663686 54858496 55311872 57040368 57352064 57826048 59144316 59520384 59633112 59756576 61715808 62225856 62354688 62472784 62565888 64521072 65054304 65188992 67226148 67593504 68152128 70281882 70532352 71115264 72747136 73738368 74347776 76053824 78430506 78859088 79360512 79510816 81840528 81995529 82287744 82967808 85560552 85900078 86028096 86739072 86918656 88716474 89449668 89634864 89768448 90124672 90869504 93532032 93709176 93848832 97783488 98317824 101390256 102228192 104574008 109120704 109327372 109716992 114080736 114704128 115652096 117645759 118288632 119040768 119266224 119513152 123431616 124451712 124709376 124945568 128850117 129042144 130108608 130377984 134452296 135187008 136304256 140563764 141064704 145494272 147476736 148695552 152107648 156861012 157718176 159021632 163681056 163991058 164575488 165935616 171121104 171800156 172056192 173478144 177432948 178899336 179269728 180249344 181739008 187064064 187418352 187697664 195566976 202780512 204456384 209148016 218241408 218654744 228161472 229408256 235291518 236577264 238081536 238532448 239026304 245986587 246863232 248903424 249891136 257700234 258084288 260217216 260755968 268904592 270374016 272608512 281127528 290988544 294953472 300650273 304215296 313722024 315436352 318043264 327362112 327982116 329150976 342242208 343600312 344112384 346956288 354865896 357798672 358539456 360498688 374128128 374836704 386550351 391133952 405561024 408912768 418296032 436482816 437309488 456322944 470583036 473154528 477064896 478052608 491973174 493726464 497806848 499782272 515400468 516168576 520434432 537809184 540748032 545217024 562255056 601300546 608430592 627444048 630872704 636086528 654724224 655964232 684484416 687200624 688224768 709731792 715597344 717078912 749673408 773100702 782267904 811122048 817825536 836592064 872965632 874618976 901950819 912645888 941166072 946309056 954129792 956105216 983946348 987452928 999564544 1030800936 1032337152 1040868864 1075618368 1081496064 1124510112 1202601092 1254888096 1261745408 1272173056 1309448448 1311928464 1368968832 1374401248 1419463584 1431194688 1434157824 1499346816 1546201404 1622244096 1635651072 1673184128 1749237952 1803901638 1825291776 1882332144 1892618112 1908259584 1967892696 1999129088 2061601872 2064674304 2151236736 2249020224 2405202184 2509776192 2523490816 2618896896 2623856928 2705852457 2737937664 2748802496 2838927168 2862389376 2868315648 2998693632 3092402808 3244488192 3346368256 3498475904 3607803276 3764664288 3785236224 3816519168 3935785392 4123203744 4302473472 4498040448 4810404368 5019552384 5247713856 5411704914 5475875328 5497604992 5677854336 5724778752 5997387264 6184805616 6692736512 6996951808 7215606552 7529328576 7570472448 7871570784 8246407488 8604946944 8996080896 9620808736 10039104768 10495427712 10823409828 10995209984 11355708672 11449557504 12369611232 13993903616 14431213104 15058657152 15743141568 16492814976 17992161792 19241617472 20078209536 20990855424 21646819656 21990419968 22711417344 24739222464 28862426208 30117314304 31486283136 32985629952 38483234944 41981710848 43293639312 49478444928 57724852416 60234628608 62972566272 65971259904 76966469888 86587278624 98956889856 115449704832 125945132544 153932939776 173174557248 197913779712 230899409664 346349114496 461798819328 692698228992 1385396457984
• Sum of all divisors σ(n): 5340314947968
• Sum of proper divisors (its aliquot sum) s(n): 3954918489984
• 1385396457984 is an abundant number, because the sum of its proper divisors (3954918489984) is greater than itself. Its abundance is 2569522032000

Bases of 1385396457984

• Binary: 10100001010010000000100000101001000000000₂
• Hexadecimal: 0x14290105200
• Base-36: HOFXA4G0

Squares and roots of 1385396457984

• 1385396457984 squared (1385396457984²) is 1919323345794613077344256
• 1385396457984 cubed (1385396457984³) is 2659023764989856979300498499807739904
• The square root of 1385396457984 is 1177028.6563988151
• The cube root of 1385396457984 is 11147.8561919219

Scales and comparisons

• 1,385,396,457,984 seconds is equal to 44,051 years, 16 weeks, 5 days, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 1,385,396,457,984 would take you about one hundred ten thousand, one hundred twenty-eight 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 1385396457984 cubic inches would be around 929 feet tall.

Recreational maths with 1385396457984

• 1385396457984 backwards is 4897546935831
• 1385396457984 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385396457984's digits is 72
• More coming soon!