449016673374935416891

Names of 449016673374935416891

• Cardinal: 449016673374935416891 can be written as Four hundred forty-nine quintillion, sixteen quadrillion, six hundred seventy-three trillion, three hundred seventy-four billion, nine hundred thirty-five million, four hundred sixteen thousand, eight hundred ninety-one.

Scientific notation

• Scientific notation: 4.49016673374935416891 × 10²⁰

Factors of 449016673374935416891

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 67751641143

Divisors of 449016673374935416891

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 107 749 2927 3023 20489 21161 313189 323461 2192323 2264227 8848321 61938247 946770347 6627392429 67751635079 474261445553 7249424953453 50745974674171 198309035876233 204813192843817 1388163251133631 1433692349906719 21219066838756931 21915011634288419 148533467871298517 153405081440018933 599488215453852359 4196417508176966513 64145239053562202413 449016673374935416891
• Sum of all divisors σ(n): 518306174302805360640
• Sum of proper divisors (its aliquot sum) s(n): 69289500927869943749
• 449016673374935416891 is a deficient number, because the sum of its proper divisors (69289500927869943749) is less than itself. Its deficiency is 379727172447065473142

Bases of 449016673374935416891

• Binary: 110000101011101011011101011010111000100110100100111111000000000111011₂
• Hexadecimal: 0x18575BAD71349F803B
• Base-36: 2MRF1YLVPGWMYJ

Squares and roots of 449016673374935416891

• 449016673374935416891 squared (449016673374935416891²) is 201615972968693436105106214125227968105881
• 449016673374935416891 cubed (449016673374935416891³) is 90528933481653628713754530935778737292329859456104344363835971
• The square root of 449016673374935416891 is 21190013529.3712216375
• The cube root of 449016673374935416891 is 7657508.5313371547

Scales and comparisons

• 449,016,673,374,935,416,891 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 449,016,673,374,935,416,891 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 449016673374935416891 cubic inches would be around 638125.7 feet tall.

Recreational maths with 449016673374935416891

• 449016673374935416891 backwards is 198614539473376610944
• The number of decimal digits it has is: 21
• The sum of 449016673374935416891's digits is 100
• More coming soon!