18320814307401320

Names of 18320814307401320

• Cardinal: 18320814307401320 can be written as Eighteen quadrillion, three hundred twenty trillion, eight hundred fourteen billion, three hundred seven million, four hundred one thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.832081430740132 × 10¹⁶

Factors of 18320814307401320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 39449533

Divisors of 18320814307401320

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 61 65 88 104 110 121 122 130 143 220 242 244 260 286 305 440 484 488 520 572 605 610 671 715 793 968 1144 1210 1220 1331 1342 1430 1573 1586 2420 2440 2662 2684 2860 3146 3172 3355 3965 4840 5324 5368 5720 6292 6344 6655 6710 7381 7865 7930 8723 10648 12584 13310 13420 14641 14762 15730 15860 17303 17446 26620 26840 29282 29524 31460 31720 34606 34892 36905 43615 53240 58564 59048 62920 69212 69784 73205 73810 81191 86515 87230 95953 117128 138424 146410 147620 162382 173030 174460 190333 191906 292820 295240 324764 346060 348920 380666 383812 405955 479765 585640 649528 692120 761332 767624 811910 893101 951665 959530 1055483 1522664 1623820 1786202 1903330 1919060 2110966 3247640 3572404 3806660 3838120 4221932 4465505 5277415 7144808 7613320 8443864 8931010 10554830 11610313 17862020 21109660 23220626 35724040 39449441 42219320 46441252 58051565 78898882 92882504 116103130 157797764 197247205 232206260 315595528 394494410 433943851 464412520 512842733 788988820 867887702 1025685466 1577977640 1735775404 2051370932 2169719255 2406415901 2564213665 3471550808 4102741864 4339438510 4773382361 4812831802 5128427330 5641270063 8678877020 9546764722 9625663604 10256854660 11282540126 12032079505 17357754040 19093529444 19251327208 20513709320 22565080252 23866911805 24064159010 26470574911 28206350315 31283406713 38187058888 45130160504 47733823610 48128318020 52507205971 52941149822 56412700630 62053970693 62566813426 95467647220 96256636040 105014411942 105882299644 112825401260 124107941386 125133626852 132352874555 156417033565 190935294440 210028823884 211764599288 225650802520 248215882772 250267253704 262536029855 264705749110 291176324021 310269853465 312834067130 344117473843 420057647768 496431765544 525072059710 529411498220 577579265681 582352648042 620539706930 625668134260 682593677623 688234947686 1050144119420 1058822996440 1155158531362 1164705296084 1241079413860 1251336268520 1365187355246 1376469895372 1455881620105 1720587369215 2100288238840 2310317062724 2329410592168 2482158827720 2730374710492 2752939790744 2887896328405 2911763240210 3202939564231 3412968388115 3441174738430 3785292212273 4620634125448 5460749420984 5775792656810 5823526480420 6405879128462 6825936776230 6882349476860 7508530453853 7570584424546 11551585313620 11647052960840 12811758256924 13651873552460 13764698953720 15017060907706 15141168849092 16014697821155 18926461061365 23103170627240 25623516513848 27303747104920 30034121815412 30282337698184 32029395642310 35232335206541 37542652269265 37852922122730 41638214335003 60068243630824 64058791284620 70464670413082 75085304538530 75705844245460 83276428670006 128117582569240 140929340826164 150170609077060 151411688490920 166552857340012 176161676032705 208191071675015 281858681652328 300341218154120 333105714680024 352323352065410 416382143350030 458020357685033 704646704130820 832764286700060 916040715370066 1409293408261640 1665528573400120 1832081430740132 2290101788425165 3664162861480264 4580203576850330 9160407153700660 18320814307401320
• Sum of all divisors σ(n): 49632234537589200
• Sum of proper divisors (its aliquot sum) s(n): 31311420230187880
• 18320814307401320 is an abundant number, because the sum of its proper divisors (31311420230187880) is greater than itself. Its abundance is 12990605922786560

Bases of 18320814307401320

• Binary: 1000001000101101010111011111100110010011101111001101000₂
• Hexadecimal: 0x4116AEFCC9DE68
• Base-36: 50E6PWH7VXK

Squares and roots of 18320814307401320

• 18320814307401320 squared (18320814307401320²) is 335652236886280908644531537742400
• 18320814307401320 cubed (18320814307401320³) is 6149422303857432358822895628240895797243579968000
• The square root of 18320814307401320 is 135354402.6155090383
• The cube root of 18320814307401320 is 263621.9638412909

Scales and comparisons

• 18,320,814,307,401,320 seconds is equal to 582,545,224 years, 50 weeks, 5 days, 5 hours, 15 minutes, 20 seconds.
• To count from 1 to 18,320,814,307,401,320 would take you about one billion, seven hundred forty-seven million, six hundred thirty-five thousand, six hundred seventy-four 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 18320814307401320 cubic inches would be around 21968.5 feet tall.

Recreational maths with 18320814307401320

• 18320814307401320 backwards is 02310470341802381
• The number of decimal digits it has is: 17
• The sum of 18320814307401320's digits is 47
• More coming soon!