1801004978186001

Names of 1801004978186001

• Cardinal: 1801004978186001 can be written as One quadrillion, eight hundred one trillion, four billion, nine hundred seventy-eight million, one hundred eighty-six thousand and one.

Scientific notation

• Scientific notation: 1.801004978186001 × 10¹⁵

Factors of 1801004978186001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 480

Divisors of 1801004978186001

• Number of divisors d(n): 297
• Complete list of divisors:
  1 3 7 9 21 27 49 61 63 81 147 183 189 243 409 427 441 549 567 729 1227 1281 1323 1647 1701 2187 2863 2989 3681 3721 3843 3969 4941 5103 6561 8589 8967 11043 11163 11529 11907 14823 15309 19683 20041 24949 25767 26047 26901 33129 33489 34587 35721 44469 45927 59049 60123 74847 77301 78141 80703 99387 100467 103761 107163 133407 137781 167281 174643 180369 182329 224541 231903 234423 242109 298161 301401 311283 321489 400221 413343 501843 523929 541107 546987 673623 695709 703269 726327 894483 904203 933849 964467 1170967 1200663 1222501 1505529 1521889 1571787 1623321 1640961 2020869 2087127 2109807 2178981 2683449 2712609 2801547 2893401 3512901 3601989 3667503 4516587 4565667 4715361 4869963 4922883 6062607 6261381 6329421 6536943 8050347 8137827 8196769 8404641 10204141 10538703 10653223 11002509 13549761 13697001 14146083 14609889 14768649 18187821 18784143 18988263 19610829 24151041 24413481 24590307 25213923 30612423 31616109 31959669 33007527 40649283 41091003 42438249 43829667 44305947 54563463 56352429 56964789 58832487 71428987 73240443 73770921 74572561 91837269 94848327 95879007 99022581 121947849 123273009 127314747 131489001 132917841 163690389 169057287 170894367 176497461 214286961 219721329 221312763 223717683 275511807 284544981 287637021 297067743 365843547 369819027 381944241 394467003 398753523 491071167 500002909 512683101 622452601 642860883 663938289 671153049 826535421 853634943 862911063 891203229 1097530641 1109457081 1145832723 1183401009 1196260569 1473213501 1500008727 1538049303 1867357803 1928582649 1991814867 2013459147 2479606263 2560904829 2588733189 2673609687 3292591923 3328371243 3437498169 3588781707 4357168207 4500026181 5602073409 5785747947 5975444601 6040377441 7438818789 7682714487 7766199567 8020829061 9877775769 9985113729 10312494507 10766345121 13071504621 13500078543 16806220227 17357243841 17926333803 18121132323 22316456367 23048143461 23298598701 24062487183 29955341187 30500177449 39214513863 40500235629 50418660681 52071731523 53779001409 54363396969 66949369101 69144430383 69895796103 72187461549 89866023561 91500532347 117643541589 121500706887 151255982043 156215194569 161337004227 163090190907 200848107303 209687388309 274501597041 352930624767 364502120661 453767946129 468645583707 484011012681 489270572721 602544321909 629062164927 823504791123 1058791874301 1093506361983 1361303838387 1405936751121 1467811718163 2470514373369 3176375622903 3280519085949 4083911515161 4217810253363 4403435154489 7411543120107 9529126868709 9841557257847 12251734545483 22234629360321 28587380606127 29524671773541 36755203636449 66703888080963 85762141818381 200111664242889 257286425455143 600334992728667 1801004978186001
• Sum of all divisors σ(n): 3202744589454033
• Sum of proper divisors (its aliquot sum) s(n): 1401739611268032
• 1801004978186001 is a deficient number, because the sum of its proper divisors (1401739611268032) is less than itself. Its deficiency is 399265366917969

Bases of 1801004978186001

• Binary: 110011001100000000100100101111101101010011100010001₂
• Hexadecimal: 0x6660125F6A711
• Base-36: HQEI9JFW29

Squares and roots of 1801004978186001

• 1801004978186001 squared (1801004978186001²) is 3243618931450757937860552372001
• 1801004978186001 cubed (1801004978186001³) is 5841773842881172172828641919003509422722558001
• 1801004978186001 is a perfect square number. Its square root is 42438249
• The cube root of 1801004978186001 is 121666.6745155617

Scales and comparisons

• 1,801,004,978,186,001 seconds is equal to 57,266,387 years, 22 weeks, 3 days, 7 hours, 13 minutes, 21 seconds.
• To count from 1 to 1,801,004,978,186,001 would take you about one hundred seventy-one million, seven hundred ninety-nine thousand, one hundred sixty-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 1801004978186001 cubic inches would be around 10138.9 feet tall.

Recreational maths with 1801004978186001

• 1801004978186001 backwards is 1006818794001081
• The number of decimal digits it has is: 16
• The sum of 1801004978186001's digits is 54
• More coming soon!