242985744000

Names of 242985744000

• Cardinal: 242985744000 can be written as Two hundred forty-two billion, nine hundred eighty-five million, seven hundred forty-four thousand.

Scientific notation

• Scientific notation: 2.42985744 × 10¹¹

Factors of 242985744000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 443

Divisors of 242985744000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 125 128 135 144 150 160 162 180 192 200 216 225 240 250 270 288 300 320 324 360 375 384 400 405 432 433 450 480 500 540 576 600 640 648 675 720 750 800 810 864 866 900 960 1000 1080 1125 1152 1200 1296 1299 1350 1440 1500 1600 1620 1728 1732 1800 1920 2000 2025 2160 2165 2250 2400 2592 2598 2700 2880 3000 3200 3240 3375 3456 3464 3600 3897 4000 4050 4320 4330 4500 4800 5184 5196 5400 5760 6000 6480 6495 6750 6928 7200 7794 8000 8100 8640 8660 9000 9600 10125 10368 10392 10800 10825 11691 12000 12960 12990 13500 13856 14400 15588 16000 16200 17280 17320 18000 19485 20250 20784 21600 21650 23382 24000 25920 25980 27000 27712 28800 31176 32400 32475 34640 35073 36000 38970 40500 41568 43200 43300 46764 48000 51840 51960 54000 54125 55424 58455 62352 64800 64950 69280 70146 72000 77940 81000 83136 86400 86600 93528 97425 103920 108000 108250 116910 124704 129600 129900 138560 140292 144000 155880 162000 162375 166272 173200 175365 187056 187489 194850 207840 216000 216500 233820 249408 259200 259800 277120 280584 292275 311760 324000 324750 346400 350730 374112 374978 389700 415680 432000 433000 467640 487125 498816 519600 561168 562467 584550 623520 648000 649500 692800 701460 748224 749956 779400 831360 866000 876825 935280 937445 974250 1039200 1122336 1124934 1169100 1247040 1296000 1299000 1385600 1402920 1461375 1496448 1499912 1558800 1687401 1732000 1753650 1870560 1874890 1948500 2078400 2244672 2249868 2338200 2494080 2598000 2805840 2812335 2922750 2999824 3117600 3374802 3464000 3507300 3741120 3749780 3897000 4156800 4384125 4489344 4499736 4676400 4687225 5062203 5196000 5611680 5624670 5845500 5999648 6235200 6749604 6928000 7014600 7482240 7499560 7794000 8437005 8768250 8999472 9352800 9374450 10124406 10392000 11223360 11249340 11691000 11999296 12470400 13499208 14029200 14061675 14999120 15186609 15588000 16874010 17536500 17998944 18705600 18748900 20248812 20784000 22446720 22498680 23382000 23436125 23998592 25311015 26998416 28058400 28123350 29998240 30373218 31176000 33748020 35073000 35997888 37411200 37497800 40497624 42185025 44997360 46764000 46872250 50622030 53996832 56116800 56246700 59996480 60746436 62352000 67496040 70146000 70308375 71995776 74995600 75933045 80995248 84370050 89994720 93528000 93744500 101244060 107993664 112233600 112493400 119992960 121492872 126555075 134992080 140292000 140616750 149991200 151866090 161990496 168740100 179989440 187056000 187489000 202488120 210925125 215987328 224986800 242985744 253110150 269984160 280584000 281233500 299982400 303732180 323980992 337480200 359978880 374978000 379665225 404976240 421850250 449973600 485971488 506220300 539968320 561168000 562467000 599964800 607464360 632775375 647961984 674960400 749956000 759330450 809952480 843700500 899947200 971942976 1012440600 1079936640 1124934000 1214928720 1265550750 1349920800 1499912000 1518660900 1619904960 1687401000 1799894400 1898326125 1943885952 2024881200 2249868000 2429857440 2531101500 2699841600 2999824000 3037321800 3239809920 3374802000 3796652250 4049762400 4499736000 4859714880 5062203000 5399683200 6074643600 6749604000 7593304500 8099524800 8999472000 9719429760 10124406000 12149287200 13499208000 15186609000 16199049600 20248812000 24298574400 26998416000 30373218000 40497624000 48597148800 60746436000 80995248000 121492872000 242985744000
• Sum of all divisors σ(n): 904544809740
• Sum of proper divisors (its aliquot sum) s(n): 661559065740
• 242985744000 is an abundant number, because the sum of its proper divisors (661559065740) is greater than itself. Its abundance is 418573321740

Bases of 242985744000

• Binary: 11100010010011000101000011011010000000₂
• Hexadecimal: 0x3893143680
• Base-36: 33MJFS00

Squares and roots of 242985744000

• 242985744000 squared (242985744000²) is 59042071787233536000000
• 242985744000 cubed (242985744000³) is 14346381740522350446710784000000000
• The square root of 242985744000 is 492935.8416670469
• The cube root of 242985744000 is 6240.1294351849

Scales and comparisons

• 242,985,744,000 seconds is equal to 7,726 years, 10 weeks, 1 day.
• To count from 1 to 242,985,744,000 would take you about fifteen thousand, four hundred fifty-two 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 242985744000 cubic inches would be around 520 feet tall.

Recreational maths with 242985744000

• 242985744000 backwards is 000447589242
• 242985744000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242985744000's digits is 45
• More coming soon!