242290621440

Names of 242290621440

• Cardinal: 242290621440 can be written as Two hundred forty-two billion, two hundred ninety million, six hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.4229062144 × 10¹¹

Factors of 242290621440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 11940

Divisors of 242290621440

• Number of divisors d(n): 660
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 105 108 112 120 126 128 135 140 144 147 160 162 168 180 189 192 196 210 216 224 240 245 252 256 270 280 288 294 315 320 324 336 360 378 384 392 405 420 432 441 448 480 490 504 512 540 560 567 576 588 630 640 648 672 720 735 756 768 784 810 840 864 882 896 945 960 980 1008 1024 1080 1120 1134 1152 1176 1260 1280 1296 1323 1344 1440 1470 1512 1536 1568 1620 1680 1728 1764 1792 1890 1920 1960 2016 2160 2205 2240 2268 2304 2352 2520 2560 2592 2646 2688 2835 2880 2940 3024 3072 3136 3240 3360 3456 3528 3584 3780 3840 3920 3969 4032 4320 4410 4480 4536 4608 4704 5040 5120 5184 5292 5376 5670 5760 5880 6048 6272 6480 6615 6720 6912 7056 7168 7560 7680 7840 7938 8064 8640 8820 8960 9072 9216 9408 10080 10368 10584 10752 11340 11520 11760 11923 12096 12544 12960 13230 13440 13824 14112 15120 15360 15680 15876 16128 17280 17640 17920 18144 18816 19845 20160 20736 21168 21504 22680 23040 23520 23846 24192 25088 25920 26460 26880 27648 28224 30240 31360 31752 32256 34560 35280 35769 35840 36288 37632 39690 40320 41472 42336 45360 46080 47040 47692 48384 50176 51840 52920 53760 56448 59615 60480 62720 63504 64512 69120 70560 71538 72576 75264 79380 80640 82944 83461 84672 90720 94080 95384 96768 103680 105840 107307 107520 112896 119230 120960 125440 127008 138240 141120 143076 145152 150528 158760 161280 166922 169344 178845 181440 188160 190768 193536 207360 211680 214614 225792 238460 241920 250383 250880 254016 282240 286152 290304 317520 321921 322560 333844 338688 357690 362880 376320 381536 414720 417305 423360 429228 451584 476920 483840 500766 508032 536535 564480 572304 580608 584227 635040 643842 667688 677376 715380 725760 751149 752640 763072 834610 846720 858456 953840 965763 967680 1001532 1016064 1073070 1128960 1144608 1168454 1251915 1270080 1287684 1335376 1354752 1430760 1451520 1502298 1526144 1609605 1669220 1693440 1716912 1752681 1907680 1931526 2003064 2032128 2146140 2253447 2257920 2289216 2336908 2503830 2540160 2575368 2670752 2861520 2903040 2921135 3004596 3052288 3219210 3338440 3386880 3433824 3505362 3755745 3815360 3863052 4006128 4064256 4292280 4506894 4578432 4673816 4828815 5007660 5080320 5150736 5258043 5341504 5723040 5842270 6009192 6104576 6438420 6676880 6760341 6773760 6867648 7010724 7511490 7630720 7726104 8012256 8584560 8763405 9013788 9156864 9347632 9657630 10015320 10160640 10301472 10516086 10683008 11267235 11446080 11684540 12018384 12209152 12876840 13353760 13520682 13735296 14021448 15022980 15261440 15452208 15774129 16024512 17169120 17526810 18027576 18313728 18695264 19315260 20030640 20321280 20602944 21032172 21366016 22534470 22892160 23369080 24036768 25753680 26290215 26707520 27041364 27470592 28042896 30045960 30522880 30904416 31548258 32049024 33801705 34338240 35053620 36055152 36627456 37390528 38630520 40061280 41205888 42064344 42732032 45068940 45784320 46738160 47322387 48073536 51507360 52580430 53415040 54082728 54941184 56085792 60091920 61045760 61808832 63096516 64098048 67603410 68676480 70107240 72110304 74781056 77261040 78870645 80122560 82411776 84128688 85464064 90137880 91568640 93476320 94644774 96147072 103014720 105160860 106830080 108165456 109882368 112171584 120183840 123617664 126193032 128196096 135206820 137352960 140214480 144220608 149562112 154522080 157741290 160245120 164823552 168257376 180275760 183137280 186952640 189289548 192294144 206029440 210321720 213660160 216330912 224343168 236611935 240367680 247235328 252386064 256392192 270413640 274705920 280428960 288441216 299124224 309044160 315482580 320490240 329647104 336514752 360551520 373905280 378579096 384588288 412058880 420643440 427320320 432661824 448686336 473223870 480735360 494470656 504772128 540827280 549411840 560857920 576882432 598248448 618088320 630965160 640980480 673029504 721103040 747810560 757158192 769176576 824117760 841286880 865323648 897372672 946447740 961470720 988941312 1009544256 1081654560 1121715840 1153764864 1236176640 1261930320 1281960960 1346059008 1442206080 1495621120 1514316384 1648235520 1682573760 1730647296 1794745344 1892895480 1922941440 2019088512 2163309120 2243431680 2307529728 2472353280 2523860640 2692118016 2884412160 2991242240 3028632768 3365147520 3461294592 3785790960 3845882880 4038177024 4326618240 4486863360 4944706560 5047721280 5384236032 5768824320 6057265536 6730295040 6922589184 7571581920 8076354048 8653236480 8973726720 10095442560 11537648640 12114531072 13460590080 15143163840 16152708096 17306472960 20190885120 24229062144 26921180160 30286327680 34612945920 40381770240 48458124288 60572655360 80763540480 121145310720 242290621440
• Sum of all divisors σ(n): 1010069567496
• Sum of proper divisors (its aliquot sum) s(n): 767778946056
• 242290621440 is an abundant number, because the sum of its proper divisors (767778946056) is greater than itself. Its abundance is 525488324616

Bases of 242290621440

• Binary: 11100001101001101001010111110000000000₂
• Hexadecimal: 0x3869A57C00
• Base-36: 33B1KW00

Squares and roots of 242290621440

• 242290621440 squared (242290621440²) is 58704745237781387673600
• 242290621440 cubed (242290621440³) is 14223609205138932986302099881984000
• The square root of 242290621440 is 492230.2524632147
• The cube root of 242290621440 is 6234.1732590675

Scales and comparisons

• 242,290,621,440 seconds is equal to 7,704 years, 4 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 242,290,621,440 would take you about fifteen thousand, four hundred eight 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 242290621440 cubic inches would be around 519.5 feet tall.

Recreational maths with 242290621440

• 242290621440 backwards is 044126092242
• 242290621440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242290621440's digits is 36
• More coming soon!