137768327485136848064

Names of 137768327485136848064

• Cardinal: 137768327485136848064 can be written as One hundred thirty-seven quintillion, seven hundred sixty-eight quadrillion, three hundred twenty-seven trillion, four hundred eighty-five billion, one hundred thirty-six million, eight hundred forty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 1.37768327485136848064 × 10²⁰

Factors of 137768327485136848064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34221422204222

Divisors of 137768327485136848064

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 8 16 32 64 62903 125806 251612 503224 1006448 2012896 4025792 34221422141317 68442844282634 136885688565268 273771377130536 547542754261072 1095085508522144 2190171017044288 2152630116955263251 4305260233910526502 8610520467821053004 17221040935642106008 34442081871284212016 68884163742568424032 137768327485136848064
• Sum of all divisors σ(n): 273388370973938368944
• Sum of proper divisors (its aliquot sum) s(n): 135620043488801520880
• 137768327485136848064 is a deficient number, because the sum of its proper divisors (135620043488801520880) is less than itself. Its deficiency is 2148283996335327184

Bases of 137768327485136848064

• Binary: 1110111011111101011011010111110101101111011010001000100010011000000₂
• Hexadecimal: 0x777EB6BEB7B4444C0
• Base-36: T2P648FMT47NK

Squares and roots of 137768327485136848064

• 137768327485136848064 squared (137768327485136848064²) is 18980112058051913083018699205472620548096
• 137768327485136848064 cubed (137768327485136848064³) is 2614858293718290684341723604435168672133297187545573556486144
• The square root of 137768327485136848064 is 11737475345.4538445759
• The cube root of 137768327485136848064 is 5164755.8396275977

Scales and comparisons

• 137,768,327,485,136,848,064 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 137,768,327,485,136,848,064 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 137768327485136848064 cubic inches would be around 430396.3 feet tall.

Recreational maths with 137768327485136848064

• 137768327485136848064 backwards is 460848631584723867731
• The number of decimal digits it has is: 21
• The sum of 137768327485136848064's digits is 101
• More coming soon!