18112112430630480

Names of 18112112430630480

• Cardinal: 18112112430630480 can be written as Eighteen quadrillion, one hundred twelve trillion, one hundred twelve billion, four hundred thirty million, six hundred thirty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.811211243063048 × 10¹⁶

Factors of 18112112430630480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 441

Divisors of 18112112430630480

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 216 240 243 270 324 360 405 431 432 486 540 648 720 729 810 862 972 1080 1215 1293 1296 1458 1620 1724 1944 2155 2160 2187 2430 2586 2916 3240 3448 3645 3879 3888 4310 4374 4860 5172 5832 6465 6480 6561 6896 7290 7758 8620 8748 9720 10344 10935 11637 11664 12930 13122 14580 15516 17240 17496 19395 19440 20688 21870 23274 25860 26244 29160 31032 32805 34480 34911 34992 38790 43740 46548 51720 52488 58185 58320 62064 65610 69822 77580 87480 93096 103440 104733 104976 116370 131220 139644 155160 174555 174960 185761 186192 209466 232740 262440 279288 310320 314199 349110 371522 418932 465480 523665 524880 557283 558576 628398 698220 743044 837864 928805 930960 942597 1047330 1114566 1256796 1396440 1486088 1570995 1671849 1675728 1857610 1885194 2094660 2229132 2513592 2786415 2792880 2827791 2972176 3141990 3343698 3715220 3770388 4189320 4458264 4712985 5015547 5027184 5572830 5655582 6283980 6687396 7430440 7540776 8359245 8378640 8916528 9425970 10031094 11145660 11311164 12567960 13374792 14138955 14860880 15046641 15081552 16718490 18851940 20062188 22291320 22622328 25077735 25135920 26749584 28277910 30093282 33436980 37703880 40124376 44582640 45139923 45244656 50155470 56555820 60186564 66873960 75233205 75407760 80062991 80248752 90279846 100310940 113111640 120373128 133747920 135419769 150466410 160125982 180559692 200621880 225699615 226223280 240188973 240746256 270839538 300932820 320251964 361119384 400314955 401243760 406259307 451399230 480377946 541679076 601865640 640503928 677098845 720566919 722238768 800629910 812518614 902798460 960755892 1083358152 1200944865 1203731280 1218777921 1281007856 1354197690 1441133838 1601259820 1625037228 1805596920 1921511784 2031296535 2161700757 2166716304 2401889730 2437555842 2708395380 2882267676 3202519640 3250074456 3602834595 3611193840 3843023568 4062593070 4323401514 4803779460 4875111684 5416790760 5764535352 6093889605 6405039280 6485102271 6500148912 7205669190 8125186140 8646803028 9607558920 9750223368 10808503785 10833581520 11529070704 12187779210 12970204542 14411338380 16250372280 17293606056 19215117840 19455306813 19500446736 21617007570 24375558420 25940409084 28822676760 32425511355 32500744560 34507149121 34587212112 38910613626 43234015140 48751116840 51880818168 57645353520 58365920439 64851022710 69014298242 77821227252 86468030280 97276534065 97502233680 103521447363 103761636336 116731840878 129702045420 138028596484 155642454504 172535745605 172936060560 175097761317 194553068130 207042894726 233463681756 259404090840 276057192968 291829602195 310564342089 311284909008 345071491210 350195522634 389106136260 414085789452 466927363512 517607236815 518808181680 525293283951 552114385936 583659204390 621128684178 690142982420 700391045268 778212272520 828171578904 875488806585 931693026267 933854727024 1035214473630 1050586567902 1167318408780 1242257368356 1380285964840 1400782090536 1552821710445 1556424545040 1656343157808 1750977613170 1863386052534 2070428947260 2101173135804 2334636817560 2484514736712 2626466419755 2760571929680 2795079078801 2801564181072 3105643420890 3501955226340 3726772105068 4140857894520 4202346271608 4658465131335 4669273635120 4969029473424 5252932839510 5590158157602 6211286841780 7003910452680 7453544210136 8281715789040 8385237236403 8404692543216 9316930262670 10505865679020 11180316315204 12422573683560 13975395394005 14007820905360 14907088420272 16770474472806 18633860525340 21011731358040 22360632630408 24845147367120 25155711709209 27950790788010 33540948945612 37267721050680 41926186182015 42023462716080 44721265260816 50311423418418 55901581576020 67081897891224 74535442101360 75467135127627 83852372364030 100622846836836 111803163152040 125778558546045 134163795782448 150934270255254 167704744728060 201245693673672 223606326304080 226401405382881 251557117092090 301868540510508 335409489456120 377335675638135 402491387347344 452802810765762 503114234184180 603737081021016 670818978912240 754671351276270 905605621531524 1006228468368360 1132007026914405 1207474162042032 1509342702552540 1811211243063048 2012456936736720 2264014053828810 3018685405105080 3622422486126096 4528028107657620 6037370810210160 9056056215315240 18112112430630480
• Sum of all divisors σ(n): 63309673129827930
• Sum of proper divisors (its aliquot sum) s(n): 45197560699197450
• 18112112430630480 is an abundant number, because the sum of its proper divisors (45197560699197450) is greater than itself. Its abundance is 27085448268566970

Bases of 18112112430630480

• Binary: 1000000010110001101111011001011100011110100011001010000₂
• Hexadecimal: 0x4058DECB8F4650
• Base-36: 4YC7HL0B900

Squares and roots of 18112112430630480

• 18112112430630480 squared (18112112430630480²) is 328048616699799154190130305030400
• 18112112430630480 cubed (18112112430630480³) is 5941653428379565930967435051794592722587566592000
• The square root of 18112112430630480 is 134581248.4361416525
• The cube root of 18112112430630480 is 262617.1204920759

Scales and comparisons

• 18,112,112,430,630,480 seconds is equal to 575,909,150 years, 44 weeks, 2 days, 1 hour, 48 minutes.
• To count from 1 to 18,112,112,430,630,480 would take you about one billion, seven hundred twenty-seven million, seven hundred twenty-seven thousand, four hundred fifty-two 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 18112112430630480 cubic inches would be around 21884.8 feet tall.

Recreational maths with 18112112430630480

• 18112112430630480 backwards is 08403603421121181
• 18112112430630480 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 18112112430630480's digits is 45
• More coming soon!