122242270356336256749

Names of 122242270356336256749

• Cardinal: 122242270356336256749 can be written as One hundred twenty-two quintillion, two hundred forty-two quadrillion, two hundred seventy trillion, three hundred fifty-six billion, three hundred thirty-six million, two hundred fifty-six thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 1.22242270356336256749 × 10²⁰

Factors of 122242270356336256749

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 52441986424854726

Divisors of 122242270356336256749

• Number of divisors d(n): 24
• Complete list of divisors:
  1 3 7 9 21 37 63 111 259 333 777 2331 52441986424854679 157325959274564037 367093904973982753 471977877823692111 1101281714921948259 1940353497719623123 3303845144765844777 5821060493158869369 13582474484037361861 17463181479476608107 40747423452112085583 122242270356336256749
• Sum of all divisors σ(n): 207250730351025695360
• Sum of proper divisors (its aliquot sum) s(n): 85008459994689438611
• 122242270356336256749 is a deficient number, because the sum of its proper divisors (85008459994689438611) is less than itself. Its deficiency is 37233810361646818138

Bases of 122242270356336256749

• Binary: 1101010000001110011110010010011100011000110101011111010011011101101₂
• Hexadecimal: 0x6A073C938C6AFA6ED
• Base-36: PSQMCBGY8WFL9

Squares and roots of 122242270356336256749

• 122242270356336256749 squared (122242270356336256749²) is 14943172661871605943576688333889248049001
• 122242270356336256749 cubed (122242270356336256749³) is 1826687352513921769373624639400436831618865602789367668957749
• The square root of 122242270356336256749 is 11056322641.6533384715
• The cube root of 122242270356336256749 is 4962956.5050724437

Scales and comparisons

• 122,242,270,356,336,256,749 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 122,242,270,356,336,256,749 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 122242270356336256749 cubic inches would be around 413579.7 feet tall.

Recreational maths with 122242270356336256749

• 122242270356336256749 backwards is 947652633653072242221
• The number of decimal digits it has is: 21
• The sum of 122242270356336256749's digits is 81
• More coming soon!