18140328496875

Names of 18140328496875

• Cardinal: 18140328496875 can be written as Eighteen trillion, one hundred forty billion, three hundred twenty-eight million, four hundred ninety-six thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.8140328496875 × 10¹³

Factors of 18140328496875

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 280

Divisors of 18140328496875

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 13 15 17 25 39 51 61 65 75 85 125 169 181 183 195 221 255 305 325 375 425 507 543 625 663 793 845 905 915 975 1037 1105 1275 1525 1625 1875 2125 2353 2379 2535 2715 2873 3077 3111 3125 3315 3721 3965 4225 4525 4575 4875 5185 5525 6375 7059 7625 8125 8619 9231 9375 10309 10625 11041 11163 11765 11895 12675 13481 13575 14365 15385 15555 16575 18605 19825 21125 22625 22875 24375 25925 27625 30589 30927 31875 33123 35295 38125 40001 40443 40625 43095 46155 48373 51545 53125 55205 55815 58825 59475 63257 63375 67405 67875 71825 76925 77775 82875 91767 93025 99125 105625 113125 114375 120003 121875 129625 138125 143533 145119 152945 154635 159375 165615 175253 176475 187697 189771 190625 200005 202215 215475 230775 241865 257725 276025 279075 294125 297375 316285 316875 337025 339375 359125 384625 388875 414375 430599 458835 465125 495625 520013 525759 528125 563091 565625 571875 600015 628849 648125 673501 690625 717665 725595 764725 773175 822341 828075 876265 882375 938485 948855 1000025 1011075 1077375 1153875 1209325 1288625 1380125 1395375 1470625 1486875 1560039 1581425 1584375 1685125 1696875 1795625 1865929 1886547 1923125 1944375 2020503 2071875 2152995 2294175 2325625 2440061 2467023 2478125 2600065 2628795 2815455 3000075 3144245 3240625 3367505 3588325 3627975 3823625 3865875 4111705 4140375 4381325 4411875 4692425 4744275 5000125 5055375 5386875 5597787 5769375 6046625 6443125 6900625 6976875 7320183 7353125 7434375 7800195 7907125 8425625 8755513 8978125 9329645 9432735 9615625 9721875 10102515 10690433 10764975 11449517 11470875 11628125 12200305 12335115 13000325 13143975 14077275 15000375 15721225 16837525 17941625 18139875 19118125 19329375 20558525 20701875 21906625 22059375 23462125 23721375 25000625 25276875 26266539 26934375 27988935 28846875 30233125 31720793 32071299 32215625 34348551 34503125 34884375 36600915 39000975 39535625 42128125 43777565 46648225 47163675 50512575 53452165 53824875 57247585 57354375 61001525 61675575 65001625 65719875 70386375 75001875 78606125 84187625 89708125 90699375 95162379 95590625 96646875 102792625 103509375 109533125 113821669 117310625 118606875 125003125 126384375 131332695 139944675 148843721 151165625 158603965 160356495 171742755 183004575 195004875 197678125 218887825 233241125 235818375 252562875 267260825 269124375 286237925 286771875 305007625 308377875 325008125 328599375 341465007 351931875 375009375 393030625 420938125 446531163 448540625 453496875 475811895 513963125 547665625 569108345 586553125 593034375 656663475 699723375 744218605 793019825 801782475 858713775 915022875 975024375 1094439125 1166205625 1179091875 1262814375 1336304125 1345621875 1431189625 1525038125 1541889375 1625040625 1642996875 1707325035 1759659375 1934968373 1965153125 2104690625 2232655815 2379059475 2569815625 2845541725 3283317375 3498616875 3721093025 3965099125 4008912375 4293568875 4575114375 4875121875 5472195625 5804905119 5831028125 5895459375 6314071875 6681520625 7155948125 7625190625 7709446875 8536625175 9674841865 11163279075 11895297375 14227708625 16416586875 17493084375 18605465125 19825495625 20044561875 21467844375 22875571875 27360978125 29024525595 33407603125 35779740625 42683125875 48374209325 55816395375 59476486875 71138543125 82082934375 93027325625 99127478125 100222809375 107339221875 145122627975 213415629375 241871046625 279081976875 297382434375 355692715625 465136628125 725613139875 1067078146875 1209355233125 1395409884375 3628065699375 6046776165625 18140328496875
• Sum of all divisors σ(n): 35434275248736
• Sum of proper divisors (its aliquot sum) s(n): 17293946751861
• 18140328496875 is a deficient number, because the sum of its proper divisors (17293946751861) is less than itself. Its deficiency is 846381745014

Bases of 18140328496875

• Binary: 100000111111110011111110101100000111011101011₂
• Hexadecimal: 0x107F9FD60EEB
• Base-36: 6FHJV7U23

Squares and roots of 18140328496875

• 18140328496875 squared (18140328496875²) is 329071517974535196884765625
• 18140328496875 cubed (18140328496875³) is 5969465435023374612631402592742919921875
• The square root of 18140328496875 is 4259146.4516819565
• The cube root of 18140328496875 is 26275.3422971199

Scales and comparisons

• 18,140,328,496,875 seconds is equal to 576,806 years, 17 weeks, 2 days, 18 hours, 1 minute, 15 seconds.
• To count from 1 to 18,140,328,496,875 would take you about one million, four hundred forty-two thousand and 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 18140328496875 cubic inches would be around 2189.6 feet tall.

Recreational maths with 18140328496875

• 18140328496875 backwards is 57869482304181
• The number of decimal digits it has is: 14
• The sum of 18140328496875's digits is 66
• More coming soon!