49381842808809

Names of 49381842808809

• Cardinal: 49381842808809 can be written as Forty-nine trillion, three hundred eighty-one billion, eight hundred forty-two million, eight hundred eight thousand, eight hundred nine.

Scientific notation

• Scientific notation: 4.9381842808809 × 10¹³

Factors of 49381842808809

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5230805

Divisors of 49381842808809

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 9 21 27 29 63 87 189 203 261 609 783 1723 1827 5169 5481 12061 15507 36183 46521 49967 108549 149901 325647 349769 449703 1049307 1349109 3147921 5229043 9443763 15687129 36603301 47061387 109809903 141184161 151642247 329429709 454926741 988289127 1061495729 1364780223 3184487187 4094340669 9009641089 9553461561 27028923267 28660384683 63067487623 81086769801 189202462869 243260309403 261279591581 567607388607 783838774743 1702822165821 1828957141067 2351516324229 5486871423201 7054548972687 16460614269603 49381842808809
• Sum of all divisors σ(n): 86542769817600
• Sum of proper divisors (its aliquot sum) s(n): 37160927008791
• 49381842808809 is a deficient number, because the sum of its proper divisors (37160927008791) is less than itself. Its deficiency is 12220915800018

Bases of 49381842808809

• Binary: 1011001110100110011011001100101110111111101001₂
• Hexadecimal: 0x2CE99B32EFE9
• Base-36: HI5PE7G89

Squares and roots of 49381842808809

• 49381842808809 squared (49381842808809²) is 2438566399193921146527998481
• 49381842808809 cubed (49381842808809³) is 120420902603837592183940638167145925419129
• The square root of 49381842808809 is 7027221.5568323303
• The cube root of 49381842808809 is 36687.8642887355

Scales and comparisons

• 49,381,842,808,809 seconds is equal to 1,570,189 years, 44 weeks, 2 days, 14 hours, 9 seconds.
• To count from 1 to 49,381,842,808,809 would take you about three million, nine hundred twenty-five thousand, four hundred seventy-four 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 49381842808809 cubic inches would be around 3057.3 feet tall.

Recreational maths with 49381842808809

• 49381842808809 backwards is 90880824818394
• The number of decimal digits it has is: 14
• The sum of 49381842808809's digits is 72
• More coming soon!