850357978278415329

Names of 850357978278415329

• Cardinal: 850357978278415329 can be written as Eight hundred fifty quadrillion, three hundred fifty-seven trillion, nine hundred seventy-eight billion, two hundred seventy-eight million, four hundred fifteen thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 8.50357978278415329 × 10¹⁷

Factors of 850357978278415329

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 6205770105

Divisors of 850357978278415329

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 17 51 367 1101 6239 7321 18717 21963 124457 373371 2686807 8060421 45675719 137027157 6205762397 18617287191 105497960749 316493882247 2277514799699 6832544399097 38717751594883 45432386508437 116153254784649 136297159525311 772350570643429 2317051711930287 16673685848596379 50021057545789137 283452659426138443 850357978278415329
• Sum of all divisors σ(n): 1203940941002021376
• Sum of proper divisors (its aliquot sum) s(n): 353582962723606047
• 850357978278415329 is a deficient number, because the sum of its proper divisors (353582962723606047) is less than itself. Its deficiency is 496775015554809282

Bases of 850357978278415329

• Binary: 101111001101000101000001001101101011001101000100101111100001₂
• Hexadecimal: 0xBCD14136B344BE1
• Base-36: 6GKYQU8YLNFL

Squares and roots of 850357978278415329

• 850357978278415329 squared (850357978278415329²) is 723108691221753876502804619422178241
• 850357978278415329 cubed (850357978278415329³) is 614901244742881520205850664984456734911502242864656289
• The square root of 850357978278415329 is 922148566.2724934959
• The cube root of 850357978278415329 is 947401.1994837859

Scales and comparisons

• 850,357,978,278,415,329 seconds is equal to 27,038,753,379 years, 16 weeks, 6 days, 6 hours, 2 minutes, 9 seconds.
• To count from 1 to 850,357,978,278,415,329 would take you about eighty-one billion, one hundred sixteen million, two hundred sixty thousand, one hundred thirty-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 850357978278415329 cubic inches would be around 78950.1 feet tall.

Recreational maths with 850357978278415329

• 850357978278415329 backwards is 923514872879753058
• The number of decimal digits it has is: 18
• The sum of 850357978278415329's digits is 93
• More coming soon!