816428568488832

Names of 816428568488832

• Cardinal: 816428568488832 can be written as Eight hundred sixteen trillion, four hundred twenty-eight billion, five hundred sixty-eight million, four hundred eighty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.16428568488832 × 10¹⁴

Factors of 816428568488832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 11030

Divisors of 816428568488832

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 288 312 324 351 384 416 432 468 576 624 648 702 769 832 864 936 1053 1152 1248 1296 1404 1538 1664 1728 1872 2106 2307 2496 2592 2808 3076 3456 3744 4212 4614 4992 5184 5616 6152 6921 7488 8424 9228 9997 10243 10368 11232 12304 13842 14976 16848 18456 19994 20486 20763 22464 24608 27684 29991 30729 33696 36912 39988 40972 41526 44928 49216 55368 59982 61458 62289 67392 73824 79976 81944 83052 89973 92187 98432 110736 119964 122916 124578 133159 134784 147648 159952 163888 166104 179946 184374 221472 239928 245832 249156 266318 269919 276561 295296 319904 327776 332208 359892 368748 399477 442944 479856 491664 498312 532636 539838 553122 591361 639808 655552 664416 719784 737496 798954 809757 829683 885888 959712 983328 996624 1065272 1079676 1106244 1182722 1198431 1279616 1311104 1328832 1439568 1474992 1597908 1619514 1659366 1774083 1919424 1966656 1993248 2130544 2159352 2212488 2365444 2396862 2657664 2879136 2949984 3195816 3239028 3318732 3548166 3595293 3838848 3933312 3986496 4261088 4318704 4424976 4730888 4793724 5322249 5758272 5899968 6391632 6478056 6637464 7096332 7190586 7687693 7876867 7972992 8522176 8637408 8849952 9461776 9587448 10644498 10785879 11516544 11799936 12783264 12956112 13274928 14192664 14381172 15375386 15753734 15966747 17044352 17274816 17699904 18923552 19174896 21288996 21571758 23063079 23630601 25566528 25912224 26549856 28385328 28762344 30750772 31507468 31933494 34549632 35399808 37847104 38349792 42577992 43143516 46126158 47261202 47900241 51133056 51824448 53099712 56770656 57524688 61501544 63014936 63866988 69189237 70891803 75694208 76699584 85155984 86287032 92252316 94522404 95800482 102399271 103648896 106199424 113541312 115049376 123003088 126029872 127733976 138378474 141783606 153399168 170311968 172574064 184504632 189044808 191600964 204798542 207567711 212675409 227082624 230098752 246006176 252059744 255467952 276756948 283567212 307197813 340623936 345148128 369009264 378089616 383201928 409597084 415135422 425350818 460197504 492012352 504119488 510935904 553513896 567134424 614395626 622703133 638026227 681247872 690296256 738018528 756179232 766403856 819194168 830270844 850701636 921593439 984024704 1008238976 1021871808 1107027792 1134268848 1228791252 1245406266 1276052454 1380592512 1476037056 1512358464 1532807712 1638388336 1660541688 1701403272 1843186878 2043743616 2214055584 2268537696 2457582504 2490812532 2552104908 2764780317 2952074112 3024716928 3065615424 3276776672 3321083376 3402806544 3686373756 4428111168 4537075392 4915165008 4981625064 5104209816 5529560634 6057310723 6131230848 6553553344 6642166752 6805613088 7372747512 8294340951 8856222336 9074150784 9830330016 9963250128 10208419632 11059121268 12114621446 13107106688 13284333504 13611226176 14745495024 16588681902 18171932169 19660660032 19926500256 20416839264 22118242536 24229242892 26568667008 27222452352 29490990048 33177363804 36343864338 39321320064 39853000512 40833678528 44236485072 48458485784 54515796507 58981980096 66354727608 72687728676 78745039399 79706001024 81667357056 88472970144 96916971568 109031593014 117963960192 132709455216 145375457352 157490078798 163547389521 176945940288 193833943136 218063186028 236235118197 265418910432 290750914704 314980157596 327094779042 353891880576 387667886272 436126372056 472470236394 490642168563 530837820864 581501829408 629960315192 654189558084 708705354591 775335772544 872252744112 944940472788 981284337126 1061675641728 1163003658816 1259920630384 1308379116168 1417410709182 1744505488224 1889880945576 1962568674252 2126116063773 2326007317632 2519841260768 2616758232336 2834821418364 3489010976448 3779761891152 3925137348504 4252232127546 5039682521536 5233516464672 5669642836728 6378348191319 6978021952896 7559523782304 7850274697008 8504464255092 10079365043072 10467032929344 11339285673456 12756696382638 15119047564608 15700549394016 17008928510184 20934065858688 22678571346912 25513392765276 30238095129216 31401098788032 34017857020368 45357142693824 51026785530552 62802197576064 68035714040736 90714285387648 102053571061104 136071428081472 204107142122208 272142856162944 408214284244416 816428568488832
• Sum of all divisors σ(n): 2620239290749080
• Sum of proper divisors (its aliquot sum) s(n): 1803810722260248
• 816428568488832 is an abundant number, because the sum of its proper divisors (1803810722260248) is greater than itself. Its abundance is 987382153771416

Bases of 816428568488832

• Binary: 10111001101000100110010110110011110010101110000000₂
• Hexadecimal: 0x2E68996CF2B80
• Base-36: 81EE3U4800

Squares and roots of 816428568488832

• 816428568488832 squared (816428568488832²) is 666555607444723443744108724224
• 816428568488832 cubed (816428568488832³) is 544195040404299411030450294606827387111866368
• The square root of 816428568488832 is 28573214.1784719767
• The cube root of 816428568488832 is 93462.9312860971

Scales and comparisons

• 816,428,568,488,832 seconds is equal to 25,959,903 years, 5 weeks, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 816,428,568,488,832 would take you about sixty-four million, eight hundred ninety-nine thousand, seven hundred fifty-seven 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 816428568488832 cubic inches would be around 7788.6 feet tall.

Recreational maths with 816428568488832

• 816428568488832 backwards is 238884865824618
• 816428568488832 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 816428568488832's digits is 81
• More coming soon!