18279941120000

Names of 18279941120000

• Cardinal: 18279941120000 can be written as Eighteen trillion, two hundred seventy-nine billion, nine hundred forty-one million, one hundred twenty thousand.

Scientific notation

• Scientific notation: 1.827994112 × 10¹³

Factors of 18279941120000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 16498

Divisors of 18279941120000

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 64 70 80 100 112 124 125 128 140 155 160 175 200 217 224 248 250 256 280 310 320 350 400 434 448 496 500 512 560 620 625 640 700 775 800 868 875 896 992 1000 1024 1085 1120 1240 1250 1280 1400 1550 1600 1736 1750 1792 1984 2000 2048 2170 2240 2480 2500 2560 2800 3100 3200 3472 3500 3584 3875 3968 4000 4096 4340 4375 4480 4960 5000 5120 5425 5600 6200 6400 6944 7000 7168 7750 7936 8000 8192 8680 8750 8960 9920 10000 10240 10850 11200 12400 12800 13888 14000 14336 15500 15872 16000 16453 17360 17500 17920 19375 19840 20000 20480 21700 22400 24800 25600 27125 27776 28000 28672 31000 31744 32000 32906 34720 35000 35840 38750 39680 40000 40960 43400 44800 49600 51200 54250 55552 56000 57344 62000 63488 64000 65812 69440 70000 71680 77500 79360 80000 82265 86800 89600 99200 102400 108500 111104 112000 115171 124000 126976 128000 131624 135625 138880 140000 143360 155000 158720 160000 164530 173600 179200 198400 204800 217000 222208 224000 230342 248000 253952 256000 263248 271250 277760 280000 286720 310000 317440 320000 329060 347200 358400 396800 411325 434000 444416 448000 460684 496000 510043 512000 526496 542500 555520 560000 575855 620000 634880 640000 658120 694400 716800 793600 822650 868000 888832 896000 921368 992000 1020086 1024000 1052992 1085000 1111040 1120000 1151710 1240000 1269760 1280000 1316240 1388800 1433600 1587200 1645300 1736000 1777664 1792000 1842736 1984000 2040172 2056625 2105984 2170000 2222080 2240000 2303420 2480000 2550215 2560000 2632480 2777600 2879275 3174400 3290600 3472000 3570301 3584000 3685472 3968000 4080344 4113250 4211968 4340000 4444160 4480000 4606840 4960000 5100430 5120000 5264960 5555200 5758550 6348800 6581200 6944000 7140602 7168000 7370944 7936000 8160688 8226500 8423936 8680000 8888320 8960000 9213680 9920000 10200860 10283125 10529920 11110400 11517100 12751075 13162400 13888000 14281204 14396375 14741888 15872000 16321376 16453000 16847872 17360000 17851505 17920000 18427360 19840000 20401720 20566250 21059840 22220800 23034200 25502150 26324800 27776000 28562408 28792750 29483776 31744000 32642752 32906000 33695744 34720000 35703010 35840000 36854720 39680000 40803440 41132500 42119680 44441600 46068400 51004300 52649600 55552000 57124816 57585500 58967552 63755375 65285504 65812000 67391488 69440000 71406020 71981875 73709440 79360000 81606880 82265000 84239360 89257525 92136800 102008600 105299200 111104000 114249632 115171000 117935104 127510750 130571008 131624000 134782976 138880000 142812040 143963750 147418880 158720000 163213760 164530000 168478720 178515050 184273600 204017200 210598400 222208000 228499264 230342000 235870208 255021500 261142016 263248000 277760000 285624080 287927500 294837760 318776875 326427520 329060000 336957440 357030100 368547200 408034400 421196800 446287625 456998528 460684000 471740416 510043000 522284032 526496000 555520000 571248160 575855000 589675520 637553750 652855040 658120000 673914880 714060200 737094400 816068800 842393600 892575250 913997056 921368000 943480832 1020086000 1044568064 1052992000 1111040000 1142496320 1151710000 1179351040 1275107500 1305710080 1316240000 1428120400 1474188800 1632137600 1684787200 1785150500 1827994112 1842736000 2040172000 2089136128 2105984000 2231438125 2284992640 2303420000 2358702080 2550215000 2611420160 2632480000 2856240800 2948377600 3264275200 3369574400 3570301000 3655988224 3685472000 4080344000 4178272256 4211968000 4462876250 4569985280 4606840000 4717404160 5100430000 5222840320 5264960000 5712481600 5896755200 6528550400 7140602000 7311976448 7370944000 8160688000 8423936000 8925752500 9139970560 9213680000 10200860000 10445680640 10529920000 11424963200 11793510400 13057100800 14281204000 14623952896 14741888000 16321376000 16847872000 17851505000 18279941120 18427360000 20401720000 20891361280 21059840000 22849926400 23587020800 26114201600 28562408000 29247905792 29483776000 32642752000 35703010000 36559882240 36854720000 40803440000 42119680000 45699852800 52228403200 57124816000 58967552000 65285504000 71406020000 73119764480 73709440000 81606880000 84239360000 91399705600 104456806400 114249632000 117935104000 130571008000 142812040000 146239528960 147418880000 163213760000 182799411200 228499264000 261142016000 285624080000 294837760000 326427520000 365598822400 456998528000 522284032000 571248160000 589675520000 652855040000 731197644800 913997056000 1142496320000 1305710080000 1827994112000 2284992640000 2611420160000 3655988224000 4569985280000 9139970560000 18279941120000
• Sum of all divisors σ(n): 53895924183552
• Sum of proper divisors (its aliquot sum) s(n): 35615983063552
• 18279941120000 is an abundant number, because the sum of its proper divisors (35615983063552) is greater than itself. Its abundance is 17336041943552

Bases of 18279941120000

• Binary: 100001010000000100001011001011010000000000000₂
• Hexadecimal: 0x10A02165A000
• Base-36: 6H9OSYVI8

Squares and roots of 18279941120000

• 18279941120000 squared (18279941120000²) is 334156247350666854400000000
• 18279941120000 cubed (18279941120000³) is 6108356526450346091167612928000000000000
• The square root of 18279941120000 is 4275504.7795552749
• The cube root of 18279941120000 is 26342.5773638367

Scales and comparisons

• 18,279,941,120,000 seconds is equal to 581,245 years, 30 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 18,279,941,120,000 would take you about one million, four hundred fifty-three thousand, one hundred thirteen 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 18279941120000 cubic inches would be around 2195.2 feet tall.

Recreational maths with 18279941120000

• 18279941120000 backwards is 00002114997281
• The number of decimal digits it has is: 14
• The sum of 18279941120000's digits is 44
• More coming soon!