121334888818

Names of 121334888818

• Cardinal: 121334888818 can be written as One hundred twenty-one billion, three hundred thirty-four million, eight hundred eighty-eight thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.21334888818 × 10¹¹

Factors of 121334888818

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3079

Divisors of 121334888818

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 11 13 22 26 61 122 143 169 191 286 338 382 671 793 1342 1586 1859 2101 2483 2801 3718 4202 4966 5602 8723 10309 11651 17446 20618 23302 27313 30811 32279 36413 54626 61622 64558 72826 113399 128161 151463 170861 226798 256322 302926 341722 355069 400543 473369 534991 710138 801086 946738 1069982 1666093 1879471 1969019 2221193 3332186 3758942 3938038 4442386 5207059 5884901 6954883 10414118 11769802 13909766 21659209 24433123 28875509 32634451 43318418 48866246 57751018 65268902 76503713 90413479 153007426 180826958 317630599 358978961 424247863 635261198 717957922 848495726 994548269 1989096538 4666726493 5515222219 9333452986 11030444438 60667444409 121334888818
• Sum of all divisors σ(n): 219742792704
• Sum of proper divisors (its aliquot sum) s(n): 98407903886
• 121334888818 is a deficient number, because the sum of its proper divisors (98407903886) is less than itself. Its deficiency is 22926984932

Bases of 121334888818

• Binary: 1110001000000000111110111100101110010₂
• Hexadecimal: 0x1C401F7972
• Base-36: 1JQNNREA

Squares and roots of 121334888818

• 121334888818 squared (121334888818²) is 14722155244476421437124
• 121334888818 cubed (121334888818³) is 1786311069749882203695952317679432
• The square root of 121334888818 is 348331.5788411955
• The cube root of 121334888818 is 4950.6462961589

Scales and comparisons

• 121,334,888,818 seconds is equal to 3,858 years, 3 weeks, 5 days, 23 hours, 46 minutes, 58 seconds.
• To count from 1 to 121,334,888,818 would take you about seven thousand, seven hundred sixteen 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 121334888818 cubic inches would be around 412.6 feet tall.

Recreational maths with 121334888818

• 121334888818 backwards is 818888433121
• The number of decimal digits it has is: 12
• The sum of 121334888818's digits is 55
• More coming soon!