118345766940

Names of 118345766940

• Cardinal: 118345766940 can be written as One hundred eighteen billion, three hundred forty-five million, seven hundred sixty-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.1834576694 × 10¹¹

Factors of 118345766940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10778374

Divisors of 118345766940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 61 90 122 180 183 244 305 366 549 610 732 915 1098 1220 1830 2196 2745 3660 5490 10980 10778303 21556606 32334909 43113212 53891515 64669818 97004727 107783030 129339636 161674545 194009454 215566060 323349090 388018908 485023635 646698180 657476483 970047270 1314952966 1940094540 1972429449 2629905932 3287382415 3944858898 5917288347 6574764830 7889717796 9862147245 11834576694 13149529660 19724294490 23669153388 29586441735 39448588980 59172883470 118345766940
• Sum of all divisors σ(n): 364867147008
• Sum of proper divisors (its aliquot sum) s(n): 246521380068
• 118345766940 is an abundant number, because the sum of its proper divisors (246521380068) is greater than itself. Its abundance is 128175613128

Bases of 118345766940

• Binary: 1101110001101111101010001100000011100₂
• Hexadecimal: 0x1B8DF5181C
• Base-36: 1ID80I70

Squares and roots of 118345766940

• 118345766940 squared (118345766940²) is 14005720552616796963600
• 118345766940 cubed (118345766940³) is 1657517740346755460583505263384000
• The square root of 118345766940 is 344014.1958408111
• The cube root of 118345766940 is 4909.6542542301

Scales and comparisons

• 118,345,766,940 seconds is equal to 3,763 years, 1 week, 3 days, 16 hours, 9 minutes.
• To count from 1 to 118,345,766,940 would take you about seven thousand, five hundred twenty-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 118345766940 cubic inches would be around 409.1 feet tall.

Recreational maths with 118345766940

• 118345766940 backwards is 049667543811
• The number of decimal digits it has is: 12
• The sum of 118345766940's digits is 54
• More coming soon!