489161662943040

Names of 489161662943040

• Cardinal: 489161662943040 can be written as Four hundred eighty-nine trillion, one hundred sixty-one billion, six hundred sixty-two million, nine hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 4.8916166294304 × 10¹⁴

Factors of 489161662943040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 650757892

Divisors of 489161662943040

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 32 36 40 45 48 54 58 60 64 72 80 81 87 90 96 108 116 120 135 144 145 160 162 174 180 192 216 232 240 261 270 288 290 320 324 348 360 405 432 435 464 480 522 540 576 580 648 696 720 783 810 864 870 928 960 1044 1080 1160 1296 1305 1392 1440 1566 1620 1728 1740 1856 2088 2160 2320 2349 2592 2610 2784 2880 3132 3240 3480 3915 4176 4320 4640 4698 5184 5220 5568 6264 6480 6960 7830 8352 8640 9280 9396 10440 11745 12528 12960 13920 15660 16704 18792 20880 23490 25056 25920 27840 31320 37584 41760 46980 50112 62640 75168 83520 93960 125280 150336 187920 250560 375840 751680 650757853 1301515706 1952273559 2603031412 3253789265 3904547118 5206062824 5856820677 6507578530 7809094236 9761367795 10412125648 11713641354 13015157060 15618188472 17570462031 18871977737 19522735590 20824251296 23427282708 26030314120 29284103385 31236376944 35140924062 37743955474 39045471180 41648502592 46854565416 52060628240 52711386093 56615933211 58568206770 62472753888 70281848124 75487910948 78090942360 87852310155 93709130832 94359888685 104121256480 105422772186 113231866422 117136413540 124945507776 140563696248 150975821896 156181884720 169847799633 175704620310 187418261664 188719777370 208242512960 210845544372 226463732844 234272827080 263556930465 281127392496 283079666055 301951643792 312363769440 339695599266 351409240620 374836523328 377439554740 421691088744 452927465688 468545654160 509543398899 527113860930 562254784992 566159332110 603903287584 624727538880 679391198532 702818481240 754879109480 843382177488 849238998165 905854931376 937091308320 1019086797798 1054227721860 1124509569984 1132318664220 1207806575168 1358782397064 1405636962480 1509758218960 1528630196697 1686764354976 1698477996330 1811709862752 1874182616640 2038173595596 2108455443720 2264637328440 2547716994495 2717564794128 2811273924960 3019516437920 3057260393394 3373528709952 3396955992660 3623419725504 4076347191192 4216910887440 4529274656880 5095433988990 5435129588256 5622547849920 6039032875840 6114520786788 6793911985320 7643150983485 8152694382384 8433821774880 9058549313760 10190867977980 10870259176512 12229041573576 13587823970640 15286301966970 16305388764768 16867643549760 18117098627520 20381735955960 24458083147152 27175647941280 30572603933940 32610777529536 40763471911920 48916166294304 54351295882560 61145207867880 81526943823840 97832332588608 122290415735760 163053887647680 244580831471520 489161662943040
• Sum of all divisors σ(n): 1800035269635240
• Sum of proper divisors (its aliquot sum) s(n): 1310873606692200
• 489161662943040 is an abundant number, because the sum of its proper divisors (1310873606692200) is greater than itself. Its abundance is 821711943749160

Bases of 489161662943040

• Binary: 1101111001110001111010011001010000100111101000000₂
• Hexadecimal: 0x1BCE3D3284F40
• Base-36: 4TE5RKC400

Squares and roots of 489161662943040

• 489161662943040 squared (489161662943040²) is 239279132493200272354284441600
• 489161662943040 cubed (489161662943040³) is 117046178357941842030062015114782339006464000
• The square root of 489161662943040 is 22116999.4109291417
• The cube root of 489161662943040 is 78792.3652355027

Scales and comparisons

• 489,161,662,943,040 seconds is equal to 15,553,827 years, 41 weeks, 6 days, 2 hours, 24 minutes.
• To count from 1 to 489,161,662,943,040 would take you about thirty-eight million, eight hundred eighty-four thousand, five hundred sixty-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 489161662943040 cubic inches would be around 6566 feet tall.

Recreational maths with 489161662943040

• 489161662943040 backwards is 040349266161984
• The number of decimal digits it has is: 15
• The sum of 489161662943040's digits is 63
• More coming soon!