18046785979008

Names of 18046785979008

• Cardinal: 18046785979008 can be written as Eighteen trillion, forty-six billion, seven hundred eighty-five million, nine hundred seventy-nine thousand and eight.

Scientific notation

• Scientific notation: 1.8046785979008 × 10¹³

Factors of 18046785979008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2607

Divisors of 18046785979008

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 96 102 108 128 136 144 153 192 204 216 272 288 306 317 384 408 432 459 544 571 576 612 634 816 864 918 951 1088 1142 1152 1224 1268 1632 1697 1713 1728 1836 1902 2176 2284 2448 2536 2853 3264 3394 3426 3456 3672 3804 4568 4896 5072 5091 5139 5389 5706 6528 6788 6852 7344 7608 8559 9136 9707 9792 10144 10182 10278 10778 11412 13576 13704 14688 15216 15273 15417 16167 17118 18272 19414 19584 20288 20364 20556 21556 22824 27152 27408 28849 29121 29376 30432 30546 30834 32334 34236 36544 38828 40576 40728 41112 43112 45648 45819 48501 54304 54816 57698 58242 58752 60864 61092 61668 64668 68472 73088 77656 81456 82224 86224 86547 87363 91296 91638 97002 108608 109632 115396 116484 121728 122184 123336 129336 136944 145503 155312 162912 164448 172448 173094 174726 181007 182592 183276 194004 217216 219264 230792 232968 244368 246672 258672 259641 262089 273888 291006 310624 325824 328896 344896 346188 349452 362014 365184 366552 388008 461584 465936 488736 493344 517344 519282 524178 537949 543021 547776 582012 621248 651648 657792 689792 692376 698904 724028 733104 776016 778923 923168 931872 968987 977472 986688 1034688 1038564 1048356 1075898 1086042 1095552 1164024 1242496 1384752 1397808 1448056 1466208 1552032 1557846 1613847 1629063 1846336 1863744 1937974 1954944 1973376 2069376 2077128 2096712 2151796 2172084 2328048 2769504 2795616 2896112 2906961 2932416 3077119 3104064 3115692 3227694 3258126 3692672 3727488 3875948 4154256 4193424 4303592 4344168 4656096 4841541 4887189 5539008 5591232 5792224 5813922 5864832 6154238 6208128 6231384 6455388 6516252 7751896 8308512 8386848 8607184 8688336 8720883 9145133 9231357 9312192 9683082 9774378 11078016 11182464 11584448 11627844 12308476 12462768 12910776 13032504 14524623 15503792 16472779 16617024 16773696 17214368 17376672 17441766 18290266 18462714 18624384 19366164 19548756 23168896 23255688 24616952 24925536 25821552 26065008 26162649 27435399 27694071 29049246 31007584 32945558 33234048 33547392 34428736 34753344 34883532 36580532 36925428 38732328 39097512 46511376 49233904 49418337 49851072 51643104 52130016 52325298 54870798 55388142 58098492 62015168 65891116 68857472 69506688 69767064 73161064 73850856 77464656 78195024 82306197 83082213 93022752 98467808 98836674 99702144 103286208 104260032 104650596 109741596 110776284 116196984 124030336 131782232 139534128 146322128 147701712 148255011 154929312 156390048 164612394 166164426 186045504 196935616 197673348 206572416 208520064 209301192 219483192 221552568 232393968 246918591 263564464 279068256 292644256 295403424 296510022 307168879 309858624 312780096 329224788 332328852 372091008 393871232 395346696 418602384 438966384 443105136 444765033 464787936 493837182 527128928 558136512 585288512 590806848 593020044 614337758 619717248 625560192 658449576 664657704 790693392 837204768 877932768 886210272 889530066 921506637 929575872 987674364 1054257856 1116273024 1170577024 1181613696 1186040088 1228675516 1316899152 1329315408 1581386784 1674409536 1755865536 1772420544 1779060132 1843013274 1859151744 1975348728 2108515712 2372080176 2457351032 2633798304 2658630816 2764519911 3162773568 3348819072 3511731072 3544841088 3558120264 3686026548 3950697456 4744160352 4914702064 5221870943 5267596608 5317261632 5529039822 6325547136 7116240528 7372053096 7901394912 8293559733 9488320704 9829404128 10443741886 10535193216 10634523264 11058079644 14232481056 14744106192 15665612829 15802789824 16587119466 18976641408 19658808256 20887483772 22116159288 28464962112 29488212384 31331225658 31605579648 33174238932 39317616512 41774967544 44232318576 46996838487 56929924224 58976424768 62662451316 66348477864 83549935088 88464637152 93993676974 117952849536 125324902632 132696955728 140990515461 167099870176 176929274304 187987353948 250649805264 265393911456 281981030922 334199740352 353858548608 375974707896 501299610528 530787822912 563962061844 668399480704 751949415792 1002599221056 1061575645824 1127924123688 1503898831584 2005198442112 2255848247376 3007797663168 4511696494752 6015595326336 9023392989504 18046785979008
• Sum of all divisors σ(n): 56706587308800
• Sum of proper divisors (its aliquot sum) s(n): 38659801329792
• 18046785979008 is an abundant number, because the sum of its proper divisors (38659801329792) is greater than itself. Its abundance is 20613015350784

Bases of 18046785979008

• Binary: 100000110100111011000010001001000001010000000₂
• Hexadecimal: 0x1069D8448280
• Base-36: 6EAKUF1C0

Squares and roots of 18046785979008

• 18046785979008 squared (18046785979008²) is 325686484172119737016664064
• 18046785979008 cubed (18046785979008³) is 5877594276109821384574877277444491968512
• The square root of 18046785979008 is 4248150.8893879935
• The cube root of 18046785979008 is 26230.1005849415

Scales and comparisons

• 18,046,785,979,008 seconds is equal to 573,831 years, 50 weeks, 3 days, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 18,046,785,979,008 would take you about one million, four hundred thirty-four thousand, five hundred seventy-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 18046785979008 cubic inches would be around 2185.8 feet tall.

Recreational maths with 18046785979008

• 18046785979008 backwards is 80097958764081
• 18046785979008 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18046785979008's digits is 72
• More coming soon!