50918435124023729

Names of 50918435124023729

• Cardinal: 50918435124023729 can be written as Fifty quadrillion, nine hundred eighteen trillion, four hundred thirty-five billion, one hundred twenty-four million, twenty-three thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 5.0918435124023729 × 10¹⁶

Factors of 50918435124023729

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 140355076159

Divisors of 50918435124023729

• Number of divisors d(n): 8
• Complete list of divisors:
  1 409 887 362783 140355074863 57405225618967 124494951403481 50918435124023729
• Sum of all divisors σ(n): 51100475656485120
• Sum of proper divisors (its aliquot sum) s(n): 182040532461391
• 50918435124023729 is a deficient number, because the sum of its proper divisors (182040532461391) is less than itself. Its deficiency is 50736394591562338

Bases of 50918435124023729

• Binary: 10110100111001100000110000000110000101100001000110110001₂
• Hexadecimal: 0xB4E60C061611B1
• Base-36: DXD2U65T31T

Squares and roots of 50918435124023729

• 50918435124023729 squared (50918435124023729²) is 2592687035479413382470115355065441
• 50918435124023729 cubed (50918435124023729³) is 132015566612955918423546858575848515700210031849489
• The square root of 50918435124023729 is 225651135.8801983275
• The cube root of 50918435124023729 is 370645.1736523849

Scales and comparisons

• 50,918,435,124,023,729 seconds is equal to 1,619,048,735 years, 45 weeks, 6 days, 9 hours, 15 minutes, 29 seconds.
• To count from 1 to 50,918,435,124,023,729 would take you about four billion, eight hundred fifty-seven million, one hundred forty-six thousand, two hundred seven 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 50918435124023729 cubic inches would be around 30887.1 feet tall.

Recreational maths with 50918435124023729

• 50918435124023729 backwards is 92732042153481905
• The number of decimal digits it has is: 17
• The sum of 50918435124023729's digits is 65
• More coming soon!