1385238429432

Names of 1385238429432

• Cardinal: 1385238429432 can be written as One trillion, three hundred eighty-five billion, two hundred thirty-eight million, four hundred twenty-nine thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.385238429432 × 10¹²

Factors of 1385238429432

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 899

Divisors of 1385238429432

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 17 18 22 24 26 27 33 34 36 39 44 51 52 54 59 61 66 68 72 78 88 99 102 104 108 117 118 122 132 136 143 153 156 177 183 187 198 204 216 221 234 236 244 264 286 297 306 312 351 354 366 374 396 408 429 442 459 468 472 488 531 549 561 572 594 612 649 663 671 702 708 732 733 748 767 792 793 858 884 918 936 1003 1037 1062 1098 1122 1144 1188 1224 1287 1298 1326 1342 1404 1416 1464 1466 1496 1534 1586 1593 1647 1683 1716 1768 1836 1947 1989 2006 2013 2074 2124 2196 2199 2244 2301 2376 2379 2431 2574 2596 2652 2684 2808 2932 3009 3068 3111 3172 3186 3294 3366 3432 3599 3672 3861 3894 3978 4012 4026 4148 4248 4392 4398 4488 4602 4758 4862 5049 5148 5192 5304 5368 5841 5864 5967 6018 6039 6136 6222 6344 6372 6588 6597 6732 6903 7137 7198 7293 7722 7788 7956 8024 8052 8063 8296 8437 8723 8796 9027 9204 9333 9516 9529 9724 10098 10296 10797 11033 11407 11682 11934 12036 12078 12444 12461 12744 13039 13176 13194 13464 13481 13806 14274 14396 14586 15444 15576 15912 16104 16126 16874 17446 17523 17592 18054 18117 18408 18666 19032 19058 19448 19791 20196 20709 21411 21594 21879 22066 22814 23364 23868 24072 24156 24189 24888 24922 25311 26078 26169 26388 26962 27081 27612 27999 28548 28587 28792 29172 30888 32252 32391 33099 33748 34221 34892 35046 36108 36234 37332 37383 38116 39117 39582 39589 40392 40443 41418 42822 43188 43247 43758 44132 44713 45628 46728 46787 47736 48312 48378 49844 50622 52156 52338 52776 53924 54162 55224 55998 57096 57174 58344 61183 64504 64782 65637 66198 67496 68442 69784 70092 72216 72468 72567 74664 74766 75933 76232 78234 78507 79164 79178 80886 82836 85644 85761 86376 86494 87516 88264 89426 91256 93574 96756 97173 99297 99688 101244 102663 104312 104676 104819 107848 108324 111996 112149 114348 117351 118767 121329 122366 129564 129741 131274 132396 134139 136884 137071 140184 140361 143429 144936 145134 148291 149532 151866 156468 157014 158328 158356 161772 161993 165672 171288 171522 172988 175032 178852 183549 187148 193512 194346 198594 202488 205326 209352 209638 216648 217701 223992 224298 227799 228696 234702 235521 237534 242658 244732 257283 259128 259482 262548 264792 268278 273768 274142 280722 286858 290268 296582 297891 299064 303732 307989 312936 314028 314457 316712 323544 323986 336447 343044 345976 352053 356301 357704 363987 367098 374296 388692 389223 397188 402417 410652 411213 419276 421083 430287 435402 444873 448596 455598 469404 471042 475068 475717 485316 485979 489464 491843 514566 514657 518964 525096 536556 548284 550647 561444 562211 573716 580536 581269 593164 595782 607464 615978 628056 628914 647972 672894 673013 686088 704106 712602 727974 734196 735199 760121 777384 778446 794376 795379 804834 821304 822426 838552 842166 860574 870804 889746 897192 911196 938808 942084 943371 950136 951434 970632 971958 983686 1029132 1029314 1037928 1068903 1073112 1096568 1101294 1122888 1124422 1147432 1162538 1167669 1186328 1191564 1207251 1231956 1233639 1257828 1263249 1290861 1295944 1334619 1345788 1346026 1408212 1425204 1427151 1455948 1457937 1468392 1470398 1475529 1520242 1543971 1556892 1590758 1609668 1644852 1651941 1684332 1686633 1721148 1741608 1743807 1779492 1781923 1822392 1884168 1886742 1902868 1943916 1967372 2019039 2058264 2058628 2137806 2202588 2205597 2248844 2280363 2325076 2335338 2383128 2386137 2414502 2463912 2467278 2515656 2526498 2581722 2638067 2669238 2691576 2692052 2816424 2830113 2850408 2854302 2911896 2915874 2940796 2951058 3040484 3087942 3113784 3181516 3219336 3289704 3303882 3368664 3373266 3442296 3487614 3558984 3563846 3700917 3773484 3805736 3872583 3887832 3934744 4003857 4038078 4117256 4275612 4281453 4373811 4405176 4411194 4426587 4497688 4560726 4631913 4650152 4670676 4772274 4829004 4934556 5052996 5059899 5163444 5231421 5276134 5338476 5345769 5384104 5660226 5708604 5831748 5881592 5902116 6057117 6080968 6175884 6184321 6363032 6393959 6607764 6616791 6746532 6841089 6975228 7127692 7158411 7401834 7546968 7745166 7914201 8007714 8076156 8087189 8361331 8551224 8562906 8747622 8749169 8822388 8853174 9121452 9263826 9341352 9544548 9557587 9658008 9869112 9881573 10105992 10119798 10326888 10462842 10552268 10676952 10691538 11320452 11417208 11663496 11804232 12114234 12351768 12368642 12787918 12844359 13215528 13233582 13279761 13493064 13682178 13895739 13950456 14255384 14316822 14803668 15179697 15490332 15694263 15828402 16015428 16037307 16152312 16174378 16722662 17125812 17495244 17498338 17644776 17706348 18171351 18242904 18527652 18552963 19089096 19115174 19181877 19763146 19850373 20239596 20523267 20925684 21104536 21383076 21475233 22640904 23742603 24228468 24261567 24737284 25083993 25575836 25688718 26247507 26467164 26559522 27364356 27791478 28633644 28672761 29018737 29607336 29644719 30359394 30980664 31388526 31656804 32030856 32074614 32348756 33445324 34251624 34294871 34990488 34996676 35412696 36342702 37055304 37105926 38230348 38363754 39526292 39700746 40479192 41046534 41851368 42766152 42950466 44847139 47485206 48111921 48456936 48523134 49474568 50167986 51151672 51377436 52495014 52934328 53119044 54728712 55582956 55658889 57267288 57345522 57545631 58037474 59289438 60718788 62777052 63313608 64149228 64697512 66890648 68589742 69993352 71227809 72685404 72784701 74211852 75251979 76460696 76727508 78742521 79052584 79401492 82093068 85900932 86018283 87056211 88934157 89694278 94970412 96223842 97046268 100335972 102754872 102884613 104990028 105133457 106238088 108697303 111165912 111317778 114691044 115091262 116074948 118578876 121437576 125554104 128298456 134541417 137179484 142455618 145370808 145569402 148423704 150503958 153455016 157485042 158802984 164186136 166976667 171801864 172036566 172636893 174112422 177868314 179388556 189940824 192447684 194092536 200671944 205769226 209980056 210266914 217394606 218354103 222635556 225755937 229382088 230182524 232149896 236227563 237157752 258054849 261168633 266802471 269082834 274358968 284911236 291138804 301007916 308653839 314970084 315400371 326091909 333953334 344073132 345273786 348224844 355736628 358777112 377243581 384895368 403624251 411538452 420533828 434789212 436708206 445271112 451511874 460365048 472455126 493318529 516109698 522337266 533604942 538165668 569822472 582277608 583012807 602015832 617307678 629940168 630800742 652183818 667906668 688146264 690547572 696449688 711473256 754487162 783505899 807248502 823076904 841067656 869578424 873416412 903023748 925961517 944910252 946201113 978275727 986637058 1032219396 1044674532 1067209884 1076331336 1131730743 1166025614 1210872753 1234615356 1261601484 1304367636 1335813336 1381095144 1479955587 1508974324 1567011798 1614497004 1746832824 1749038421 1806047496 1851923034 1889820504 1892402226 1956551454 1973274116 2064438792 2089349064 2134419768 2263461486 2332051228 2421745506 2469230712 2523202968 2608735272 2838603339 2934827181 2959911174 3017948648 3134023596 3228994008 3395192229 3498076842 3703846068 3784804452 3913102908 3946548232 4439866761 4526922972 4664102456 4843491012 5247115263 5677206678 5869654362 5919822348 6268047192 6413140877 6790384458 6996153684 7407692136 7569608904 7826205816 8879733522 9053845944 9686982024 10185576687 10494230526 11354413356 11739308724 11839644696 12826281754 13319600283 13580768916 13992307368 15741345789 17759467044 19239422631 20371153374 20988461052 22708826712 23478617448 25652563508 26639200566 27161537832 31482691578 35518934088 38478845262 40742306748 41976922104 51305127016 53278401132 57718267893 62965383156 76957690524 81484613496 106556802264 115436535786 125930766312 153915381048 173154803679 230873071572 346309607358 461746143144 692619214716 1385238429432
• Sum of all divisors σ(n): 4954182912000
• Sum of proper divisors (its aliquot sum) s(n): 3568944482568
• 1385238429432 is an abundant number, because the sum of its proper divisors (3568944482568) is greater than itself. Its abundance is 2183706053136

Bases of 1385238429432

• Binary: 10100001010000110101001001111111011111000₂
• Hexadecimal: 0x14286A4FEF8
• Base-36: HODB70U0

Squares and roots of 1385238429432

• 1385238429432 squared (1385238429432²) is 1918885506375234043842624
• 1385238429432 cubed (1385238429432³) is 2658113945111057230153974699937709568
• The square root of 1385238429432 is 1176961.5241935481
• The cube root of 1385238429432 is 11147.4323068671

Scales and comparisons

• 1,385,238,429,432 seconds is equal to 44,046 years, 15 weeks, 3 days, 4 hours, 37 minutes, 12 seconds.
• To count from 1 to 1,385,238,429,432 would take you about one hundred ten thousand, one hundred fifteen 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 1385238429432 cubic inches would be around 929 feet tall.

Recreational maths with 1385238429432

• 1385238429432 backwards is 2349248325831
• 1385238429432 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385238429432's digits is 54
• More coming soon!