18508314248928

Names of 18508314248928

• Cardinal: 18508314248928 can be written as Eighteen trillion, five hundred eight billion, three hundred fourteen million, two hundred forty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.8508314248928 × 10¹³

Factors of 18508314248928

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 34344

Divisors of 18508314248928

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 51 56 63 68 72 84 96 101 102 112 119 126 136 144 153 157 168 202 204 224 238 252 272 288 303 306 314 336 357 404 408 471 476 504 544 606 612 628 672 707 714 808 816 909 942 952 1008 1071 1099 1212 1224 1256 1413 1414 1428 1616 1632 1717 1818 1884 1904 2016 2121 2142 2198 2424 2448 2512 2669 2826 2828 2856 3232 3297 3434 3636 3768 3808 4242 4284 4396 4848 4896 5024 5151 5338 5652 5656 5712 6363 6594 6868 7272 7536 8007 8484 8568 8792 9696 9891 10302 10676 11304 11312 11424 12019 12726 13188 13736 14544 15072 15453 15857 16014 16968 17136 17584 18683 19782 20604 21352 22608 22624 24021 24038 25452 26376 27472 29088 30906 31714 32028 33936 34057 34272 35168 36057 37366 39564 41208 42704 45216 47571 48042 48076 50904 52752 54944 56049 61812 63428 64056 67872 68114 72114 74732 79128 82416 85408 95142 96084 96152 101808 102171 105504 108171 110999 112098 123624 126856 128112 136228 142713 144228 149464 158256 164832 168147 190284 192168 192304 203616 204342 216342 221998 224196 238399 247248 253712 256224 269569 272456 285426 288456 298928 306513 316512 332997 336294 380568 384336 384608 408684 432684 443996 448392 476798 494496 507424 539138 544912 570852 576912 578969 597856 613026 665994 672588 715197 761136 768672 808707 817368 865368 887992 896784 953596 998991 1078276 1089824 1141704 1153824 1157938 1226052 1331988 1345176 1430394 1522272 1617414 1634736 1730736 1736907 1775984 1793568 1886983 1907192 1997982 2145591 2156552 2283408 2315876 2426121 2452104 2663976 2690352 2860788 3234828 3269472 3439757 3461472 3473814 3551968 3773966 3814384 3995964 4052783 4291182 4313104 4566816 4631752 4852242 4904208 5210721 5327952 5346949 5380704 5660949 5721576 6469656 6879514 6947628 7547932 7628768 7991928 8105566 8582364 8626208 9263504 9704484 9808416 10319271 10421442 10655904 10693898 11321898 11443152 12158349 12939312 13759028 13895256 15095864 15983856 16040847 16211132 16982847 17164728 18527008 19408968 20638542 20842884 21387796 22643796 22886304 24078299 24316698 25878624 27518056 27790512 30191728 30957813 31967712 32081694 32422264 33965694 34329456 36475047 37428643 38817936 41277084 41685768 42775592 45287592 48122541 48156598 48633396 55036112 55581024 58475869 60383456 61915626 64163388 64844528 67931388 68658912 72234897 72950094 74857286 77635872 82554168 83371536 85551184 90575184 90898133 96245082 96313196 97266792 110072224 112285929 116951738 123831252 128326776 129689056 135862776 144469794 145900188 149714572 165108336 166743072 171102368 175427607 181150368 181796266 192490164 192626392 194533584 216704691 224571858 233903476 247662504 256653552 271725552 272694399 288939588 291800376 299429144 330216672 336857787 350855214 363592532 384980328 385252784 389067168 409331083 433409382 449143716 467806952 495325008 513307104 526282821 540041849 543451104 545388798 577879176 583600752 598858288 636286931 673715574 701710428 727185064 769960656 770505568 818083197 818662166 866818764 898287432 935613904 990650016 1052565642 1080083698 1090777596 1155758352 1167201504 1197716576 1227993249 1272573862 1347431148 1403420856 1454370128 1539921312 1620125547 1636166394 1637324332 1733637528 1796574864 1871227808 1908860793 2105131284 2160167396 2181555192 2311516704 2455986498 2545147724 2694862296 2806841712 2908740256 3240251094 3272332788 3274648664 3467275056 3593149728 3683979747 3780292943 3817721586 4210262568 4320334792 4363110384 4860376641 4911972996 5090295448 5389724592 5613683424 5726582379 6480502188 6544665576 6549297328 6934550112 7367959494 7560585886 7635443172 8420525136 8640669584 8726220768 9180711433 9720753282 9823945992 10180590896 10779449184 11340878829 11453164758 12961004376 13089331152 13098594656 14735918988 15121171772 15270886344 16841050272 17281339168 18361422866 19441506564 19647891984 20361181792 22681757658 22906329516 25922008752 26178662304 27542134299 29471837976 30242343544 30541772688 34022636487 36722845732 38883013128 39295783968 45363515316 45812659032 51844017504 55084268598 58943675952 60484687088 61083545376 64264980031 68045272974 73445691464 77766026256 82626402897 90727030632 91625318064 110168537196 117887351904 120969374176 128529960062 136090545948 146891382928 155532052512 165252805794 181454061264 183250636128 192794940093 220337074392 257059920124 272181091896 293782765856 330505611588 362908122528 385589880186 440674148784 514119840248 544362183792 578384820279 661011223176 771179760372 881348297568 1028239680496 1088724367584 1156769640558 1322022446352 1542359520744 2056479360992 2313539281116 2644044892704 3084719041488 4627078562232 6169438082976 9254157124464 18508314248928
• Sum of all divisors σ(n): 64732561665408
• Sum of proper divisors (its aliquot sum) s(n): 46224247416480
• 18508314248928 is an abundant number, because the sum of its proper divisors (46224247416480) is greater than itself. Its abundance is 27715933167552

Bases of 18508314248928

• Binary: 100001101010101001101011111110000011011100000₂
• Hexadecimal: 0x10D54D7F06E0
• Base-36: 6K6LOFLK0

Squares and roots of 18508314248928

• 18508314248928 squared (18508314248928²) is 342557696337071236749149184
• 18508314248928 cubed (18508314248928³) is 6340165492195366523916061151807984074752
• The square root of 18508314248928 is 4302129.0367593579
• The cube root of 18508314248928 is 26451.8238261379

Scales and comparisons

• 18,508,314,248,928 seconds is equal to 588,507 years, 7 weeks, 3 days, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 18,508,314,248,928 would take you about one million, four hundred seventy-one thousand, two hundred sixty-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 18508314248928 cubic inches would be around 2204.3 feet tall.

Recreational maths with 18508314248928

• 18508314248928 backwards is 82984241380581
• 18508314248928 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18508314248928's digits is 63
• More coming soon!