8994342781013940

Names of 8994342781013940

• Cardinal: 8994342781013940 can be written as Eight quadrillion, nine hundred ninety-four trillion, three hundred forty-two billion, seven hundred eighty-one million, thirteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 8.99434278101394 × 10¹⁵

Factors of 8994342781013940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1014

Divisors of 8994342781013940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 84 90 98 105 108 126 135 140 147 180 189 196 210 245 252 270 294 315 343 378 420 441 490 540 588 630 686 735 756 882 945 980 997 1029 1260 1323 1372 1470 1715 1764 1890 1994 2058 2205 2401 2646 2940 2991 3087 3430 3780 3988 4116 4410 4802 4985 5145 5292 5982 6174 6615 6860 6979 7203 8820 8973 9261 9604 9970 10290 11964 12005 12348 13230 13958 14406 14955 15435 16807 17946 18522 19940 20580 20937 21609 24010 26460 26919 27916 28812 29910 30870 33614 34895 35892 36015 37044 41874 43218 44865 46305 48020 48853 50421 53838 59820 61740 62811 64827 67228 69790 72030 83748 84035 86436 89730 92610 97706 100842 104685 107676 108045 125622 129654 134595 139580 144060 146559 151263 168070 179460 185220 188433 195412 201684 209370 216090 244265 251244 252105 259308 269190 293118 302526 314055 324135 336140 341971 376866 418740 432180 439677 453789 488530 504210 538380 586236 605052 628110 648270 683942 732795 753732 756315 879354 907578 942165 977060 994009 1008420 1025913 1256220 1296540 1319031 1367884 1465590 1512630 1709855 1758708 1815156 1884330 1988018 2051826 2198385 2268945 2393797 2638062 2931180 2982027 3025260 3077739 3419710 3768660 3976036 4103652 4396770 4537890 4787594 4970045 5129565 5276124 5964054 6155478 6595155 6839420 6958063 7181391 8793540 8946081 9075780 9233217 9575188 9940090 10259130 11928108 11968985 12310956 13190310 13916126 14362782 14910135 15388695 16756579 17892162 18466434 19880180 20518260 20874189 21544173 23937970 26380620 26838243 27832252 28725564 29820270 30777390 33513158 34790315 35784324 35906955 36932868 41748378 43088346 44730405 46166085 47875940 48706441 50269737 53676486 59640540 61554780 62622567 64632519 67026316 69580630 71813910 83496756 83782895 86176692 89460810 92332170 97412882 100539474 104370945 107352972 107720865 125245134 129265038 134191215 139161260 143627820 146119323 150809211 167565790 178921620 184664340 187867701 194825764 201078948 208741890 215441730 243532205 250490268 251348685 258530076 268382430 292238646 301618422 313112835 323162595 335131580 340945087 375735402 417483780 430883460 438357969 452427633 487064410 502697370 536764860 584477292 603236844 626225670 646325190 681890174 730596615 751470804 754046055 876715938 904855266 939338505 974128820 991026973 1005394740 1022835261 1252451340 1292650380 1315073907 1363780348 1461193230 1508092110 1704725435 1753431876 1809710532 1878677010 1982053946 2045670522 2191789845 2262138165 2386615609 2630147814 2922386460 2973080919 3016184220 3068505783 3409450870 3757354020 3964107892 4091341044 4383579690 4524276330 4773231218 4955134865 5114176305 5260295628 5946161838 6137011566 6575369535 6818901740 6937188811 7159846827 8767159380 8919242757 9048552660 9205517349 9546462436 9910269730 10228352610 11892323676 11933078045 12274023132 13150739070 13874377622 14319693654 14865404595 15342528915 16706309263 17838485514 18411034698 19820539460 20456705220 20811566433 21479540481 23866156090 26301478140 26757728271 27748755244 28639387308 29730809190 30685057830 33412618526 34685944055 35676971028 35799234135 36822069396 41623132866 42959080962 44596213785 46027586745 47732312180 48560321677 50118927789 53515456542 59461618380 61370115660 62434699299 64438621443 66825237052 69371888110 71598468270 83246265732 83531546315 85918161924 89192427570 92055173490 97120643354 100237855578 104057832165 107030913084 107397702405 124869398598 128877242886 133788641355 138743776220 143196936540 145680965031 150356783367 167063092630 178384855140 184110346980 187304097897 194241286708 200475711156 208115664330 214795404810 242801608385 249738797196 250594638945 257754485772 267577282710 291361930062 300713566734 312173496495 322193107215 334126185260 339922251739 374608195794 416231328660 429590809620 437042895093 451070350101 485603216770 501189277890 535154565420 582723860124 601427133468 624346992990 644386214430 679844503478 728404825155 749216391588 751783916835 874085790186 902140700202 936520489485 971206433540 1002378555780 1019766755217 1248693985980 1288772428860 1311128685279 1359689006956 1456809650310 1503567833670 1699611258695 1748171580372 1804281400404 1873040978970 2039533510434 2185214475465 2255351750505 2379455762173 2622257370558 2913619300620 3007135667340 3059300265651 3399222517390 3746081957940 4079067020868 4370428950930 4510703501010 4758911524346 5098833776085 5244514741116 6118600531302 6555643426395 6798445034780 7138367286519 8740857901860 9021407002020 9177900796953 9517823048692 10197667552170 11897278810865 12237201062604 13111286852790 14276734573038 15296501328255 16656190335211 18355801593906 20395335104340 21415101859557 23794557621730 26222573705580 28553469146076 30593002656510 33312380670422 35691836432595 36711603187812 42830203719114 45889503984765 47589115243460 49968571005633 61186005313020 64245305578671 66624761340844 71383672865190 83280951676055 85660407438228 91779007969530 99937142011266 107075509297785 128490611157342 142767345730380 149905713016899 166561903352110 183558015939060 199874284022532 214151018595570 249842855028165 256981222314684 299811426033798 321226527893355 333123806704220 428302037191140 449717139050697 499685710056330 599622852067596 642453055786710 749528565084495 899434278101394 999371420112660 1284906111573420 1499057130168990 1798868556202788 2248585695253485 2998114260337980 4497171390506970 8994342781013940
• Sum of all divisors σ(n): 32678632532851200
• Sum of proper divisors (its aliquot sum) s(n): 23684289751837260
• 8994342781013940 is an abundant number, because the sum of its proper divisors (23684289751837260) is greater than itself. Its abundance is 14689946970823320

Bases of 8994342781013940

• Binary: 11111111101000100111010011110011100110100111110110100₂
• Hexadecimal: 0x1FF44E9E734FB4
• Base-36: 2GK8814RLX0

Squares and roots of 8994342781013940

• 8994342781013940 squared (8994342781013940²) is 80898202062377576237734474323600
• 8994342781013940 cubed (8994342781013940³) is 727626159716752785466893752340055536503670984000
• The square root of 8994342781013940 is 94838508.9560877691
• The cube root of 8994342781013940 is 207964.7898749675

Scales and comparisons

• 8,994,342,781,013,940 seconds is equal to 285,992,279 years, 5 weeks, 4 days, 1 hour, 39 minutes.
• To count from 1 to 8,994,342,781,013,940 would take you about eight hundred fifty-seven million, nine hundred seventy-six thousand, eight hundred thirty-seven 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 8994342781013940 cubic inches would be around 17330.4 feet tall.

Recreational maths with 8994342781013940

• 8994342781013940 backwards is 0493101872434998
• The number of decimal digits it has is: 16
• The sum of 8994342781013940's digits is 72
• More coming soon!