18222840000

Names of 18222840000

• Cardinal: 18222840000 can be written as Eighteen billion, two hundred twenty-two million, eight hundred forty thousand.

Scientific notation

• Scientific notation: 1.822284 × 10¹⁰

Factors of 18222840000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 416

Divisors of 18222840000

• Number of divisors d(n): 560
• 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 47 48 50 54 60 64 72 75 80 90 94 96 100 108 120 125 135 141 144 150 160 180 188 192 200 216 225 235 240 250 270 282 288 300 320 359 360 375 376 400 423 432 450 470 480 500 540 564 576 600 625 675 705 718 720 750 752 800 846 864 900 940 960 1000 1077 1080 1125 1128 1175 1200 1250 1269 1350 1410 1436 1440 1500 1504 1600 1692 1728 1795 1800 1875 1880 2000 2115 2154 2160 2250 2256 2350 2400 2500 2538 2700 2820 2872 2880 3000 3008 3231 3375 3384 3525 3590 3600 3750 3760 4000 4230 4308 4320 4500 4512 4700 4800 5000 5076 5385 5400 5625 5640 5744 5875 6000 6345 6462 6750 6768 7050 7180 7200 7500 7520 8000 8460 8616 8640 8975 9000 9024 9400 9693 10000 10152 10575 10770 10800 11250 11280 11488 11750 12000 12690 12924 13500 13536 14100 14360 14400 15000 15040 16155 16873 16875 16920 17232 17625 17950 18000 18800 19386 20000 20304 21150 21540 21600 22500 22560 22976 23500 24000 25380 25848 26925 27000 27072 28200 28720 29375 30000 31725 32310 33746 33750 33840 34464 35250 35900 36000 37600 38772 40000 40608 42300 43080 43200 44875 45000 45120 47000 48465 50619 50760 51696 52875 53850 54000 56400 57440 58750 60000 63450 64620 67492 67500 67680 68928 70500 71800 72000 75200 77544 80775 81216 84365 84600 86160 88125 89750 90000 94000 96930 101238 101520 103392 105750 107700 108000 112800 114880 117500 120000 126900 129240 134625 134984 135000 135360 141000 143600 151857 155088 158625 161550 168730 169200 172320 176250 179500 180000 188000 193860 202476 203040 206784 211500 215400 216000 224375 225600 235000 242325 253095 253800 258480 264375 269250 269968 270000 282000 287200 303714 310176 317250 323100 337460 338400 344640 352500 359000 360000 376000 387720 403875 404952 406080 421825 423000 430800 448750 455571 470000 484650 506190 507600 516960 528750 538500 539936 540000 564000 574400 607428 620352 634500 646200 673125 674920 676800 705000 718000 759285 775440 793125 807750 809904 843650 846000 861600 897500 911142 940000 969300 1012380 1015200 1033920 1057500 1077000 1079872 1080000 1128000 1211625 1214856 1265475 1269000 1292400 1346250 1349840 1410000 1436000 1518570 1550880 1586250 1615500 1619808 1687300 1692000 1723200 1795000 1822284 1880000 1938600 2019375 2024760 2030400 2109125 2115000 2154000 2277855 2423250 2429712 2530950 2538000 2584800 2692500 2699680 2820000 2872000 3037140 3101760 3172500 3231000 3239616 3374600 3384000 3590000 3644568 3796425 3877200 4038750 4049520 4218250 4230000 4308000 4555710 4846500 4859424 5061900 5076000 5169600 5385000 5399360 5640000 6058125 6074280 6327375 6345000 6462000 6749200 7180000 7289136 7592850 7754400 8077500 8099040 8436500 8460000 8616000 9111420 9693000 9718848 10123800 10152000 10545625 10770000 11389275 12116250 12148560 12654750 12690000 12924000 13498400 14360000 14578272 15185700 15508800 16155000 16198080 16873000 16920000 18222840 18982125 19386000 20247600 21091250 21540000 22778550 24232500 24297120 25309500 25380000 25848000 26996800 29156544 30371400 31636875 32310000 33746000 36445680 37964250 38772000 40495200 42182500 43080000 45557100 48465000 48594240 50619000 50760000 56946375 60742800 63273750 64620000 67492000 72891360 75928500 77544000 80990400 84365000 91114200 94910625 96930000 101238000 113892750 121485600 126547500 129240000 134984000 145782720 151857000 168730000 182228400 189821250 193860000 202476000 227785500 242971200 253095000 284731875 303714000 337460000 364456800 379642500 387720000 404952000 455571000 506190000 569463750 607428000 674920000 728913600 759285000 911142000 1012380000 1138927500 1214856000 1518570000 1822284000 2024760000 2277855000 3037140000 3644568000 4555710000 6074280000 9111420000 18222840000
• Sum of all divisors σ(n): 68558054400
• Sum of proper divisors (its aliquot sum) s(n): 50335214400
• 18222840000 is an abundant number, because the sum of its proper divisors (50335214400) is greater than itself. Its abundance is 32112374400

Bases of 18222840000

• Binary: 10000111110001010100111100011000000₂
• Hexadecimal: 0x43E2A78C0
• Base-36: 8DDEPC0

Squares and roots of 18222840000

• 18222840000 squared (18222840000²) is 332071897665600000000
• 18222840000 cubed (18222840000³) is 6051293059656602304000000000000
• The square root of 18222840000 is 134991.9997629489
• The cube root of 18222840000 is 2631.5119952089

Scales and comparisons

• 18,222,840,000 seconds is equal to 579 years, 22 weeks, 2 days, 12 hours.
• To count from 1 to 18,222,840,000 would take you about one thousand, one hundred fifty-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 18222840000 cubic inches would be around 219.3 feet tall.

Recreational maths with 18222840000

• 18222840000 backwards is 00004822281
• 18222840000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18222840000's digits is 27
• More coming soon!