85309344801

Names of 85309344801

• Cardinal: 85309344801 can be written as Eighty-five billion, three hundred nine million, three hundred forty-four thousand, eight hundred one.

Scientific notation

• Scientific notation: 8.5309344801 × 10¹⁰

Factors of 85309344801

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13445

Divisors of 85309344801

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 17 27 51 67 153 201 211 459 603 633 1139 1809 1899 3417 3587 5697 10251 10761 13147 14137 30753 32283 39441 42411 96849 118323 127233 223499 240329 354969 381699 670497 720987 880849 2011491 2162961 2642547 2774017 6034473 6488883 7927641 8322051 14974433 23782923 24966153 44923299 47158289 74898459 134769897 141474867 185859139 404309691 424424601 557577417 1273273803 1672732251 3159605363 5018196753 9478816089 28436448267 85309344801
• Sum of all divisors σ(n): 136469928960
• Sum of proper divisors (its aliquot sum) s(n): 51160584159
• 85309344801 is a deficient number, because the sum of its proper divisors (51160584159) is less than itself. Its deficiency is 34148760642

Bases of 85309344801

• Binary: 1001111011100110101010100110000100001₂
• Hexadecimal: 0x13DCD54C21
• Base-36: 136UZBQ9

Squares and roots of 85309344801

• 85309344801 squared (85309344801²) is 7277684310375905729601
• 85309344801 cubed (85309344801³) is 620854480186686043809203181154401
• The square root of 85309344801 is 292077.6348866857
• The cube root of 85309344801 is 4402.1570828387

Scales and comparisons

• 85,309,344,801 seconds is equal to 2,712 years, 29 weeks, 5 days, 16 hours, 13 minutes, 21 seconds.
• To count from 1 to 85,309,344,801 would take you about five thousand, four hundred twenty-five 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 85309344801 cubic inches would be around 366.8 feet tall.

Recreational maths with 85309344801

• 85309344801 backwards is 10844390358
• The number of decimal digits it has is: 11
• The sum of 85309344801's digits is 45
• More coming soon!