242937990000

Names of 242937990000

• Cardinal: 242937990000 can be written as Two hundred forty-two billion, nine hundred thirty-seven million, nine hundred ninety thousand.

Scientific notation

• Scientific notation: 2.4293799 × 10¹¹

Factors of 242937990000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 244

Divisors of 242937990000

• Number of divisors d(n): 1200
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 19 20 24 25 30 34 36 38 40 45 48 50 51 57 60 61 68 72 75 76 80 85 90 95 100 102 114 120 122 125 136 137 144 150 152 153 170 171 180 183 190 200 204 225 228 240 244 250 255 272 274 285 300 304 305 306 323 340 342 360 366 375 380 400 408 411 425 450 456 475 488 500 510 548 549 570 600 610 612 625 646 680 684 685 720 732 750 760 765 816 822 850 855 900 912 915 950 969 976 1000 1020 1037 1096 1098 1125 1140 1159 1200 1220 1224 1233 1250 1275 1292 1360 1368 1370 1425 1464 1500 1520 1525 1530 1615 1644 1700 1710 1800 1830 1875 1900 1938 2000 2040 2055 2074 2125 2192 2196 2250 2280 2318 2329 2375 2440 2448 2466 2500 2550 2584 2603 2736 2740 2745 2850 2907 2928 3000 3050 3060 3111 3230 3288 3400 3420 3425 3477 3600 3660 3750 3800 3825 3876 4080 4110 4148 4250 4275 4392 4500 4560 4575 4636 4658 4750 4845 4880 4932 5000 5100 5168 5185 5206 5480 5490 5625 5700 5795 5814 6000 6100 6120 6165 6222 6375 6460 6576 6800 6840 6850 6954 6987 7125 7320 7500 7600 7625 7650 7752 7809 8075 8220 8296 8357 8500 8550 8784 9000 9150 9272 9316 9333 9500 9690 9864 10000 10200 10275 10370 10412 10431 10625 10960 10980 11250 11400 11590 11628 11645 11875 12200 12240 12330 12444 12750 12920 13015 13680 13700 13725 13908 13974 14250 14535 14640 15000 15250 15300 15504 15555 15618 16150 16440 16592 16714 17000 17100 17125 17385 18000 18300 18544 18632 18666 19000 19125 19380 19703 19728 20400 20550 20740 20824 20862 20961 21250 21375 21960 22500 22800 22875 23180 23256 23290 23427 23750 24225 24400 24660 24888 25071 25500 25840 25925 26030 27400 27450 27816 27948 28500 28975 29070 30000 30500 30600 30825 31110 31236 31875 32300 32880 33428 34000 34200 34250 34770 34935 35625 36600 37264 37332 38000 38125 38250 38760 39045 39406 40375 41100 41480 41648 41724 41785 41922 42500 42750 43920 44251 45000 45750 46360 46512 46580 46665 46854 47500 48450 49320 49776 50142 51000 51375 51850 52060 52155 54800 54900 55632 55896 57000 57950 58140 58225 59109 61000 61200 61650 62220 62472 63750 64600 65075 66856 68400 68500 68625 69540 69870 71250 72675 73200 74664 75213 76250 76500 77520 77775 78090 78812 80750 82200 82960 83448 83570 83844 85000 85500 85625 86925 88502 90000 91500 92720 93160 93330 93708 95000 95625 96900 98515 98640 100284 102000 102750 103700 104120 104310 104805 106875 109800 111792 114000 114375 115900 116280 116450 117135 118218 121125 122000 123300 124440 124944 125355 127500 129200 129625 130150 132753 133712 137000 137250 139080 139740 142069 142500 144875 145350 149328 150426 152500 153000 154125 155550 156180 157624 158783 161500 164400 166896 167140 167688 170000 171000 171250 173850 174675 177004 177327 183000 186320 186660 187416 190000 191250 193800 195225 197030 200568 201875 205500 207400 208240 208620 208925 209610 213750 219600 221255 228750 231800 232560 232900 233325 234270 236436 242250 246600 248880 250710 255000 256875 259250 260300 260775 265506 274000 274500 278160 279480 284138 285000 289750 290700 291125 295545 300852 305000 306000 308250 311100 312360 315248 317566 323000 325375 334280 335376 342000 342500 343125 347700 349350 354008 354654 363375 366000 373320 374832 376065 382500 387600 388875 390450 394060 398259 401136 403750 411000 414800 417240 417850 419220 426207 427500 434625 442510 457500 463600 465800 466650 468540 472872 476349 484500 492575 493200 501420 510000 513750 518500 520600 521550 524025 531012 549000 558960 568276 570000 579500 581400 582250 585675 591090 601704 605625 610000 616500 622200 624720 626775 635132 646000 648125 650750 663765 668560 685000 686250 695400 698700 708016 709308 710345 724375 726750 746640 752130 765000 770625 777750 780900 788120 793915 796518 807500 822000 834480 835700 838440 852414 855000 869250 873375 885020 886635 915000 931600 933300 937080 945744 952698 969000 976125 985150 1002840 1027500 1037000 1041200 1043100 1044625 1048050 1062024 1098000 1106275 1136552 1159000 1162800 1164500 1166625 1171350 1182180 1203408 1211250 1233000 1244400 1253550 1270264 1278621 1296250 1301500 1303875 1327530 1370000 1372500 1390800 1397400 1418616 1420690 1429047 1448750 1453500 1455625 1477725 1504260 1530000 1541250 1555500 1561800 1576240 1587830 1593036 1615000 1626875 1671400 1676880 1704828 1710000 1738500 1746750 1770040 1773270 1816875 1830000 1866600 1874160 1880325 1905396 1938000 1944375 1952250 1970300 1991295 2005680 2055000 2074000 2086200 2089250 2096100 2124048 2131035 2173125 2212550 2273104 2318000 2329000 2333250 2342700 2364360 2381745 2422500 2462875 2466000 2507100 2540528 2557242 2592500 2603000 2607750 2620125 2655060 2699311 2745000 2794800 2837232 2841380 2858094 2897500 2907000 2911250 2928375 2955450 3008520 3082500 3111000 3123600 3133875 3175660 3186072 3230000 3253750 3318825 3342800 3409656 3477000 3493500 3540080 3546540 3551725 3633750 3733200 3760650 3810792 3888750 3904500 3940600 3969575 3982590 4110000 4172400 4178500 4192200 4262070 4346250 4366875 4425100 4433175 4658000 4666500 4685400 4728720 4763490 4845000 4880625 4925750 5014200 5114484 5185000 5206000 5215500 5223125 5240250 5310120 5398622 5490000 5531375 5682760 5716188 5795000 5814000 5822500 5833125 5856750 5910900 6017040 6165000 6222000 6267750 6351320 6372144 6393105 6507500 6519375 6637650 6819312 6954000 6987000 7093080 7103450 7145235 7267500 7388625 7521300 7621584 7777500 7809000 7881200 7939150 7965180 8097933 8357000 8384400 8524140 8692500 8733750 8850200 8866350 9333000 9370800 9401625 9526980 9690000 9761250 9851500 9956475 10028400 10228968 10370000 10431000 10446250 10480500 10620240 10655175 10797244 11062750 11365520 11432376 11590000 11645000 11666250 11713500 11821800 11908725 12314375 12330000 12535500 12702640 12786210 13015000 13038750 13100625 13275300 13496555 13974000 14186160 14206900 14290470 14535000 14641875 14777250 15042600 15555000 15618000 15669375 15878300 15930360 16195866 16594125 16714000 17048280 17385000 17467500 17700400 17732700 17758625 18666000 18803250 19053960 19522500 19703000 19847875 19912950 20457936 20862000 20892500 20961000 21310350 21594488 22125500 22165875 22864752 23290000 23332500 23427000 23643600 23817450 24293799 24628750 25071000 25572420 26030000 26077500 26201250 26550600 26993110 27656875 28413800 28580940 29070000 29283750 29554500 30085200 31110000 31338750 31756600 31860720 31965525 32391732 33188250 34096560 34770000 34935000 35465400 35517250 35726175 36943125 37606500 38107920 39045000 39406000 39695750 39825900 40489665 41785000 41922000 42620700 43188976 44251000 44331750 46665000 46854000 47008125 47634900 48587598 49257500 49782375 50142000 51144840 52155000 52402500 53101200 53275875 53986220 55313750 56827600 57161880 58567500 59109000 59543625 62677500 63513200 63931050 64783464 66376500 67482775 69870000 70930800 71034500 71452350 73886250 75213000 78090000 79391500 79651800 80979330 82970625 83570000 85241400 88502000 88663500 88793125 93330000 94016250 95269800 97175196 98515000 99239375 99564750 102289680 104310000 104805000 106551750 107972440 110627500 110829375 114323760 117135000 118218000 119087250 121468995 125355000 127862100 129566928 132753000 134965550 142069000 142904700 147772500 150426000 158783000 159303600 159827625 161958660 165941250 170482800 177327000 177586250 178630875 188032500 190539600 194350392 197030000 198478750 199129500 202448325 209610000 213103500 215944880 221255000 221658750 234270000 238174500 242937990 248911875 250710000 255724200 265506000 266379375 269931100 284138000 285809400 295545000 297718125 317566000 319655250 323917320 331882500 337413875 354654000 355172500 357261750 376065000 388700784 396957500 398259000 404896650 426207000 442510000 443317500 476349000 485875980 497823750 511448400 532758750 539862200 571618800 591090000 595436250 607344975 639310500 647834640 663765000 674827750 710345000 714523500 752130000 793915000 796518000 799138125 809793300 852414000 886635000 893154375 952698000 971751960 995647500 1012241625 1065517500 1079724400 1190872500 1214689950 1278621000 1327530000 1349655500 1420690000 1429047000 1587830000 1598276250 1619586600 1687069375 1773270000 1786308750 1943503920 1991295000 2024483250 2131035000 2381745000 2429379900 2557242000 2699311000 2858094000 3036724875 3196552500 3239173200 3374138750 3572617500 3982590000 4048966500 4262070000 4763490000 4858759800 5061208125 5398622000 6073449750 6393105000 6748277500 7145235000 8097933000 9717519600 10122416250 12146899500 12786210000 13496555000 14290470000 15183624375 16195866000 20244832500 24293799000 26993110000 30367248750 40489665000 48587598000 60734497500 80979330000 121468995000 242937990000
• Sum of all divisors σ(n): 969458798880
• Sum of proper divisors (its aliquot sum) s(n): 726520808880
• 242937990000 is an abundant number, because the sum of its proper divisors (726520808880) is greater than itself. Its abundance is 483582818880

Bases of 242937990000

• Binary: 11100010010000001110111000101101110000₂
• Hexadecimal: 0x38903B8B70
• Base-36: 33LR08S0

Squares and roots of 242937990000

• 242937990000 squared (242937990000²) is 59018866985240100000000
• 242937990000 cubed (242937990000³) is 14337924917471589561399000000000000
• The square root of 242937990000 is 492887.4009345339
• The cube root of 242937990000 is 6239.7206174223

Scales and comparisons

• 242,937,990,000 seconds is equal to 7,724 years, 35 weeks, 1 day, 7 hours.
• To count from 1 to 242,937,990,000 would take you about fifteen thousand, four hundred forty-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 242937990000 cubic inches would be around 520 feet tall.

Recreational maths with 242937990000

• 242937990000 backwards is 000099739242
• 242937990000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242937990000's digits is 45
• More coming soon!