121422050687744338

Names of 121422050687744338

• Cardinal: 121422050687744338 can be written as One hundred twenty-one quadrillion, four hundred twenty-two trillion, fifty billion, six hundred eighty-seven million, seven hundred forty-four thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 1.21422050687744338 × 10¹⁷

Factors of 121422050687744338

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 51112

Divisors of 121422050687744338

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 14 17 34 49 97 98 119 194 238 289 578 679 833 1358 1649 1666 2023 3298 4046 4753 4913 9506 9826 11543 14161 23086 28033 28322 34391 50989 56066 68782 80801 101978 161602 196231 240737 356923 392462 476561 481474 713846 866813 953122 1373617 1733626 2498461 2747234 3335927 4945933 4996922 6067691 6671854 9891866 12135382 14735821 23351489 29471642 34621531 42473837 46702978 69243062 84080861 84947674 103150747 168161722 206301494 242350717 250508957 484701434 501017914 588566027 722055229 1177132054 1429374637 1444110458 1753562699 2599878121 2858749274 3507125398 4119962189 5199756242 8239924378 10005622459 12274938893 18199146847 20011244918 24299368829 24549877786 36398293694 44197928057 48598737658 70039357213 88395856114 127394027929 140078714426 170095581803 252188177737 254788055858 309385496399 340191163606 504376355474 618770992798 751364776969 1190669072621 1502729553938 1765317244159 2165698474793 2381338145242 3530634488318 4287199021529 4331396949586 5259553438783 8574398043058 10519106877566 12357220709113 12773201208473 24714441418226 25546402416946 30010393150703 36816874071481 60020786301406 72882383365993 73633748142962 89412408459311 145764766731986 178824816918622 210072752054921 420145504109842 510176683561951 625886859215177 1020353367123902 1239000517221881 1251773718430354 2478001034443762 3571236784933657 7142473569867314 8673003620553167 17346007241106334 60711025343872169 121422050687744338
• Sum of all divisors σ(n): 227433374859960360
• Sum of proper divisors (its aliquot sum) s(n): 106011324172216022
• 121422050687744338 is a deficient number, because the sum of its proper divisors (106011324172216022) is less than itself. Its deficiency is 15410726515528316

Bases of 121422050687744338

• Binary: 110101111011000001011011000110111001001000111100101010010₂
• Hexadecimal: 0x1AF60B637247952
• Base-36: X7KIW0Z1CNM

Squares and roots of 121422050687744338

• 121422050687744338 squared (121422050687744338²) is 14743314393217155264698074451058244
• 121422050687744338 cubed (121422050687744338³) is 1790163467558564084696936968663108639097965419222472
• The square root of 121422050687744338 is 348456669.7420847733
• The cube root of 121422050687744338 is 495183.1457622439

Scales and comparisons

• 121,422,050,687,744,338 seconds is equal to 3,860,845,628 years, 41 weeks, 6 days, 22 hours, 18 minutes, 58 seconds.
• To count from 1 to 121,422,050,687,744,338 would take you about eleven billion, five hundred eighty-two million, five hundred thirty-six thousand, eight hundred eighty-six 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 121422050687744338 cubic inches would be around 41265.3 feet tall.

Recreational maths with 121422050687744338

• 121422050687744338 backwards is 833447786050224121
• The number of decimal digits it has is: 18
• The sum of 121422050687744338's digits is 67
• More coming soon!