121055204295081

Names of 121055204295081

• Cardinal: 121055204295081 can be written as One hundred twenty-one trillion, fifty-five billion, two hundred four million, two hundred ninety-five thousand and eighty-one.

Scientific notation

• Scientific notation: 1.21055204295081 × 10¹⁴

Factors of 121055204295081

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 480

Divisors of 121055204295081

• Number of divisors d(n): 225
• Complete list of divisors:
  1 3 7 9 21 27 49 61 63 81 147 183 189 343 409 427 441 549 567 1029 1227 1281 1323 1647 2401 2863 2989 3087 3681 3721 3843 3969 4941 7203 8589 8967 9261 11043 11163 11529 20041 20923 21609 24949 25767 26047 26901 27783 33129 33489 34587 60123 62769 64827 74847 77301 78141 80703 100467 140287 146461 167281 174643 180369 182329 188307 194481 224541 231903 234423 242109 301401 420861 439383 501843 523929 541107 546987 564921 673623 703269 982009 1170967 1222501 1262583 1276303 1318149 1505529 1521889 1571787 1623321 1640961 1694763 2020869 2109807 2946027 3512901 3667503 3787749 3828909 3954447 4516587 4565667 4715361 4922883 8196769 8557507 8838081 8934121 10204141 10538703 10653223 11002509 11363247 11486727 11863341 13549761 13697001 14146083 14768649 24590307 25672521 26514243 26802363 30612423 31616109 31959669 33007527 34460181 41091003 57377383 59902549 71428987 73770921 74572561 77017563 79542729 80407089 91837269 94848327 95879007 99022581 103380543 123273009 172132149 179707647 214286961 221312763 223717683 231052689 241221267 275511807 287637021 401641681 500002909 516396447 522007927 539122941 622452601 642860883 663938289 671153049 693158067 723663801 826535421 862911063 1204925043 1500008727 1549189341 1566023781 1617368823 1867357803 1928582649 2013459147 3500020363 3614775129 3654055489 4357168207 4500026181 4647568023 4698071343 4852106469 5602073409 5785747947 6040377441 10500061089 10844325387 10962166467 13071504621 13500078543 14094214029 16806220227 24500142541 30500177449 31500183267 32532976161 32886499401 39214513863 40500235629 42282642087 50418660681 73500427623 91500532347 94500549801 98659498203 117643541589 213501242143 220501282869 274501597041 283501649403 295978494609 352930624767 640503726429 661503848607 823504791123 1494508695001 1921511179287 1984511545821 2470514373369 4483526085003 5764533537861 13450578255009 17293600613583 40351734765027 121055204295081
• Sum of all divisors σ(n): 215003027337813
• Sum of proper divisors (its aliquot sum) s(n): 93947823042732
• 121055204295081 is a deficient number, because the sum of its proper divisors (93947823042732) is less than itself. Its deficiency is 27107381252349

Bases of 121055204295081

• Binary: 11011100001100101011100011100110100000110101001₂
• Hexadecimal: 0x6E195C7341A9
• Base-36: 16WRZR31K9

Squares and roots of 121055204295081

• 121055204295081 squared (121055204295081²) is 14654362486923797390120796561
• 121055204295081 cubed (121055204295081³) is 1773986844668731562519701670008588214016441
• 121055204295081 is a perfect square number. Its square root is 11002509
• The cube root of 121055204295081 is 49468.3951971447

Scales and comparisons

• 121,055,204,295,081 seconds is equal to 3,849,181 years, 2 weeks, 3 days, 13 hours, 31 minutes, 21 seconds.
• To count from 1 to 121,055,204,295,081 would take you about nine million, six hundred twenty-two thousand, nine 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 121055204295081 cubic inches would be around 4122.4 feet tall.

Recreational maths with 121055204295081

• 121055204295081 backwards is 180592402550121
• The number of decimal digits it has is: 15
• The sum of 121055204295081's digits is 45
• More coming soon!