4993491942290020

Names of 4993491942290020

• Cardinal: 4993491942290020 can be written as Four quadrillion, nine hundred ninety-three trillion, four hundred ninety-one billion, nine hundred forty-two million, two hundred ninety thousand and twenty.

Scientific notation

• Scientific notation: 4.99349194229002 × 10¹⁵

Factors of 4993491942290020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 46673

Divisors of 4993491942290020

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 13 20 26 43 52 65 71 86 127 130 142 172 215 254 260 284 355 430 508 559 635 710 860 923 1093 1118 1270 1420 1651 1846 2186 2236 2540 2795 3053 3302 3692 4372 4615 5461 5465 5590 6106 6604 8255 9017 9230 10922 10930 11180 12212 14209 15265 16510 18034 18460 21844 21860 27305 28418 30530 33020 36068 39689 45085 45319 46999 54610 56836 61060 70993 71045 77603 79378 90170 90638 93998 109220 117221 138811 141986 142090 155206 158756 180340 181276 187996 198445 226595 234442 234995 277622 283972 284180 310412 354965 387731 388015 396890 453190 468884 469990 555244 586105 589147 610987 694055 709930 775462 776030 793780 906380 939980 1008839 1172210 1178294 1221974 1388110 1419860 1550924 1552060 1804543 1938655 1948717 2017678 2344420 2356588 2443948 2776220 2945735 3054935 3217649 3336929 3609086 3877310 3897434 4035356 5040503 5044195 5755513 5891470 5968873 6109870 6435298 6673858 7218172 7754620 7794868 9022715 9743585 9855581 10081006 10088390 11511026 11782940 11937746 12219740 12870596 13347716 16088245 16684645 18045430 19487170 19711162 20162012 20176780 23022052 23875492 25202515 25333321 28777565 29844365 32176490 33369290 36090860 38974340 39422324 41829437 43380077 49277905 49533667 50405030 50666642 57555130 59688730 64352980 66738580 74821669 77595349 83658874 86760154 98555810 99067334 100810060 101333284 115110260 119377460 126666605 128122553 138358907 149643338 155190698 167317748 173520308 197111620 198134668 209147185 216900385 247487059 247668335 253333210 256245106 276717814 299286676 310381396 374108345 387976745 408641423 418294370 423789983 433800770 494974118 495336670 506666420 512490212 553435628 640612765 643937671 691794535 748216690 775953490 817282846 836588740 847579966 867601540 989948236 990673340 1237435295 1281225530 1287875342 1383589070 1496433380 1551906980 1634565692 1695159932 1798665791 2043207115 2118949915 2129947681 2474870590 2562451060 2575750684 2767178140 3217331767 3219688355 3516890357 3597331582 4086414230 4237899830 4259895362 4949741180 5312338499 5509269779 6290775709 6434663534 6439376710 7033780714 7194663164 8172828460 8475799660 8519790724 8993328955 10624676998 10649738405 11018539558 12581551418 12869327068 12878753420 14067561428 16086658835 17571581189 17584451785 17986657910 21249353996 21299476810 22037079116 25163102836 26561692495 27546348895 27689319853 31453878545 32173317670 35143162378 35168903570 35973315820 42598953620 45719574641 53123384990 55092697790 55378639706 62907757090 64346635340 70286324756 70337807140 81780084217 87857905945 91439149282 106246769980 110185395580 110757279412 125815514180 138446599265 151226285351 163560168434 175715811890 182878298564 228430555457 228597873205 270503355487 276893198530 302452570702 327120336868 351431623780 408900421085 446645075339 456861110914 457195746410 541006710974 553786397060 604905141404 756131426755 817800842170 893290150678 913722221828 914391492820 1082013421948 1142152777285 1352516777435 1512262853510 1635601684340 1786580301356 1965941709563 2233225376695 2284305554570 2705033554870 3024525707020 3516543621331 3931883419126 4466450753390 4568611109140 5410067109740 5806385979407 7033087242662 7863766838252 8932901506780 9829708547815 11612771958814 14066174485324 17582718106655 19205738239577 19659417095630 23225543917628 29031929897035 35165436213310 38411476479154 39318834191260 58063859794070 70330872426620 76822952958308 96028691197885 116127719588140 192057382395770 249674597114501 384114764791540 499349194229002 998698388458004 1248372985572505 2496745971145010 4993491942290020
• Sum of all divisors σ(n): 11821693407068160
• Sum of proper divisors (its aliquot sum) s(n): 6828201464778140
• 4993491942290020 is an abundant number, because the sum of its proper divisors (6828201464778140) is greater than itself. Its abundance is 1834709522488120

Bases of 4993491942290020

• Binary: 10001101111011000110111110001011010001011001001100100₂
• Hexadecimal: 0x11BD8DF168B264
• Base-36: 1D61MJ2AQG4

Squares and roots of 4993491942290020

• 4993491942290020 squared (4993491942290020²) is 24934961777715356430121791600400
• 4993491942290020 cubed (4993491942290020³) is 124512530718331265118244060107064605976748008000
• The square root of 4993491942290020 is 70664644.2168218945
• The cube root of 4993491942290020 is 170923.3716408751

Scales and comparisons

• 4,993,491,942,290,020 seconds is equal to 158,777,597 years, 45 weeks, 5 days, 8 hours, 33 minutes, 40 seconds.
• To count from 1 to 4,993,491,942,290,020 would take you about four hundred seventy-six million, three hundred thirty-two thousand, seven hundred ninety-three 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 4993491942290020 cubic inches would be around 14243.6 feet tall.

Recreational maths with 4993491942290020

• 4993491942290020 backwards is 0200922491943994
• The number of decimal digits it has is: 16
• The sum of 4993491942290020's digits is 67
• More coming soon!