121058819370981

Names of 121058819370981

• Cardinal: 121058819370981 can be written as One hundred twenty-one trillion, fifty-eight billion, eight hundred nineteen million, three hundred seventy thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 1.21058819370981 × 10¹⁴

Factors of 121058819370981

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1334

Divisors of 121058819370981

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 19 27 53 57 159 171 477 513 1007 1259 1431 2809 3021 3777 8427 9063 11331 23921 25281 27189 33993 53371 66727 71763 75843 148877 160113 200181 215289 446631 480339 600543 645867 1267813 1339893 1441017 1585081 1801629 2828663 3536531 3803439 4019679 4755243 8485989 10609593 11410317 14265729 25457967 30116539 31828779 34230951 42797187 67194089 76373901 84009293 90349617 95486337 187436143 201582267 252027879 271048851 562308429 604746801 756083637 813146553 1596176567 1686925287 1814240403 2268250911 3561286717 4452492529 4788529701 5060775861 10683860151 13357477587 14365589103 32051580453 40072432761 43096767309 84597358051 96154741359 120217298283 235982104037 253792074153 707946312111 761376222459 2123838936333 2284128667377 4483659976703 6371516808999 13450979930109 40352939790327 121058819370981
• Sum of all divisors σ(n): 192569106672000
• Sum of proper divisors (its aliquot sum) s(n): 71510287301019
• 121058819370981 is a deficient number, because the sum of its proper divisors (71510287301019) is less than itself. Its deficiency is 49548532069962

Bases of 121058819370981

• Binary: 11011100001101000110011111011001110111111100101₂
• Hexadecimal: 0x6E1A33ECEFE5
• Base-36: 16WTNJENZ9

Squares and roots of 121058819370981

• 121058819370981 squared (121058819370981²) is 14655237747495804600504902361
• 121058819370981 cubed (121058819370981³) is 1774145779312877067195631370032880841786141
• The square root of 121058819370981 is 11002673.2829336071
• The cube root of 121058819370981 is 49468.8876177285

Scales and comparisons

• 121,058,819,370,981 seconds is equal to 3,849,295 years, 51 weeks, 5 days, 17 hours, 16 minutes, 21 seconds.
• To count from 1 to 121,058,819,370,981 would take you about nine million, six hundred twenty-three thousand, two hundred thirty-nine 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 121058819370981 cubic inches would be around 4122.4 feet tall.

Recreational maths with 121058819370981

• 121058819370981 backwards is 189073918850121
• The number of decimal digits it has is: 15
• The sum of 121058819370981's digits is 63
• More coming soon!