16019800809935904

Names of 16019800809935904

• Cardinal: 16019800809935904 can be written as Sixteen quadrillion, nineteen trillion, eight hundred billion, eight hundred nine million, nine hundred thirty-five thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.6019800809935904 × 10¹⁶

Factors of 16019800809935904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 238

Divisors of 16019800809935904

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 233 243 288 324 432 466 486 648 699 729 864 932 972 1296 1398 1458 1864 1944 2097 2592 2796 2916 3728 3888 4194 5592 5832 6291 7456 7776 8388 11184 11664 12582 16776 18873 22368 23328 25164 33552 37746 50328 54289 56619 67104 75492 100656 108578 113238 150984 162867 169857 201312 217156 226476 301968 325734 339714 434312 452952 488601 603936 651468 679428 868624 905904 977202 1302936 1358856 1465803 1737248 1811808 1954404 2605872 2717712 2931606 3908808 4397409 5211744 5435424 5863212 7817616 8794818 11726424 12649337 13192227 15635232 17589636 23452848 25298674 26384454 35179272 37948011 39576681 46905696 50597348 52768908 70358544 75896022 79153362 101194696 105537816 113844033 140717088 151792044 158306724 202389392 211075632 227688066 303584088 316613448 341532099 404778784 422151264 455376132 607168176 633226896 683064198 910752264 1024596297 1214336352 1266453792 1366128396 1821504528 2049192594 2732256792 2947295521 3073788891 3643009056 4098385188 5464513584 5894591042 6147577782 8196770376 8841886563 9221366673 10929027168 11789182084 12295155564 16393540752 17683773126 18442733346 23578364168 24590311128 26525659689 32787081504 35367546252 36885466692 47156728336 49180622256 53051319378 70735092504 73770933384 79576979067 94313456672 98361244512 106102638756 141470185008 147541866768 159153958134 212205277512 238730937201 282940370016 295083733536 318307916268 424410555024 477461874402 636615832536 686719856393 716192811603 848821110048 954923748804 1273231665072 1373439712786 1432385623206 1909847497608 2060159569179 2148578434809 2546463330144 2746879425572 2864771246412 3819694995216 4120319138358 4297156869618 5493758851144 5729542492824 6180478707537 7639389990432 8240638276716 8594313739236 10987517702288 11459084985648 12360957415074 16481276553432 17188627478472 18541436122611 21975035404576 22918169971296 24721914830148 32962553106864 34377254956944 37082872245222 49443829660296 55624308367833 65925106213728 68754509913888 74165744490444 98887659320592 111248616735666 148331488980888 166872925103499 197775318641184 222497233471332 296662977961776 333745850206998 444994466942664 500618775310497 593325955923552 667491700413996 889988933885328 1001237550620994 1334983400827992 1779977867770656 2002475101241988 2669966801655984 4004950202483976 5339933603311968 8009900404967952 16019800809935904
• Sum of all divisors σ(n): 47490665188741866
• Sum of proper divisors (its aliquot sum) s(n): 31470864378805962
• 16019800809935904 is an abundant number, because the sum of its proper divisors (31470864378805962) is greater than itself. Its abundance is 15451063568870058

Bases of 16019800809935904

• Binary: 111000111010011110110010001000101001100001010000100000₂
• Hexadecimal: 0x38E9EC88A61420
• Base-36: 4DQJMW78I00

Squares and roots of 16019800809935904

• 16019800809935904 squared (16019800809935904²) is 256634017990023045794568588297216
• 16019800809935904 cubed (16019800809935904³) is 4111225849253676546921408447261048729309461643264
• The square root of 16019800809935904 is 126569351.7797097039
• The cube root of 16019800809935904 is 252088.1148667489

Scales and comparisons

• 16,019,800,809,935,904 seconds is equal to 509,380,113 years, 13 weeks, 3 days, 2 hours, 38 minutes, 24 seconds.
• To count from 1 to 16,019,800,809,935,904 would take you about one billion, five hundred twenty-eight million, one hundred forty thousand, three hundred thirty-nine 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 16019800809935904 cubic inches would be around 21007.3 feet tall.

Recreational maths with 16019800809935904

• 16019800809935904 backwards is 40953990800891061
• 16019800809935904 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 16019800809935904's digits is 72
• More coming soon!