242128780992

Names of 242128780992

• Cardinal: 242128780992 can be written as Two hundred forty-two billion, one hundred twenty-eight million, seven hundred eighty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 2.42128780992 × 10¹¹

Factors of 242128780992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25487

Divisors of 242128780992

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 32 36 42 46 48 56 63 64 69 72 84 92 96 103 112 126 138 144 161 168 184 192 206 207 224 252 276 288 309 322 336 368 412 414 448 483 504 552 576 618 644 672 721 736 824 828 927 966 1008 1104 1236 1288 1344 1442 1449 1472 1648 1656 1854 1932 2016 2163 2208 2369 2472 2576 2884 2898 3296 3312 3708 3864 4032 4326 4416 4738 4944 5152 5768 5796 6489 6592 6624 7107 7416 7728 8652 9476 9888 10304 11536 11592 12978 13248 14214 14832 15456 16583 17304 18952 19776 21321 23072 23184 25349 25956 28428 29664 30912 33166 34608 37904 42642 46144 46368 49749 50698 51912 56856 59328 66332 69216 75808 76047 85284 92736 99498 101396 103824 113712 132664 138432 149247 151616 152094 170568 177443 198996 202792 207648 227424 228141 265328 298494 304188 341136 354886 397992 405584 415296 454848 456282 530656 532329 583027 596988 608376 682272 709772 795984 811168 912564 1061312 1064658 1166054 1193976 1216752 1364544 1419544 1591968 1596987 1622336 1749081 1825128 2129316 2332108 2387952 2433504 2610947 2839088 3183936 3193974 3498162 3650256 4081189 4258632 4664216 4775904 4867008 5221894 5247243 5678176 6387948 6996324 7300512 7832841 8162378 8517264 9328432 9551808 10443788 10494486 11356352 12243567 12775896 13992648 14601024 15665682 16324756 17034528 18276629 18656864 20887576 20988972 23498523 24487134 25551792 27985296 31331364 32649512 34069056 36553258 36730701 37313728 41775152 41977944 46997046 48974268 51103584 54829887 55970592 60051781 62662728 65299024 73106516 73461402 83550304 83955888 93994092 97948536 102207168 109659774 111941184 120103562 125325456 130598048 146213032 146922804 164489661 167100608 167911776 180155343 187988184 195897072 219319548 240207124 250650912 261196096 292426064 293845608 328979322 335823552 360310686 375976368 391794144 420362467 438639096 480414248 501301824 540466029 584852128 587691216 657958644 720621372 751952736 783588288 840724934 877278192 960828496 1080932058 1169704256 1175382432 1261087401 1315917288 1441242744 1503905472 1681449868 1754556384 1921656992 2161864116 2350764864 2522174802 2631834576 2882485488 3362899736 3509112768 3783262203 3843313984 4323728232 5044349604 5263669152 5764970976 6725799472 7566524406 8647456464 10088699208 10527338304 11529941952 13451598944 15133048812 17294912928 20177398416 26903197888 30266097624 34589825856 40354796832 60532195248 80709593664 121064390496 242128780992
• Sum of all divisors σ(n): 835717708800
• Sum of proper divisors (its aliquot sum) s(n): 593588927808
• 242128780992 is an abundant number, because the sum of its proper divisors (593588927808) is greater than itself. Its abundance is 351460146816

Bases of 242128780992

• Binary: 11100001011111111111111111111011000000₂
• Hexadecimal: 0x385FFFFEC0
• Base-36: 338D8340

Squares and roots of 242128780992

• 242128780992 squared (242128780992²) is 58626346584671900504064
• 242128780992 cubed (242128780992³) is 14195125832561109781324926661951488
• The square root of 242128780992 is 492065.8299374181
• The cube root of 242128780992 is 6232.7848904013

Scales and comparisons

• 242,128,780,992 seconds is equal to 7,698 years, 49 weeks, 1 day, 10 hours, 43 minutes, 12 seconds.
• To count from 1 to 242,128,780,992 would take you about fifteen thousand, three hundred ninety-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 242128780992 cubic inches would be around 519.4 feet tall.

Recreational maths with 242128780992

• 242128780992 backwards is 299087821242
• The number of decimal digits it has is: 12
• The sum of 242128780992's digits is 54
• More coming soon!