444940318136920472066

Names of 444940318136920472066

• Cardinal: 444940318136920472066 can be written as Four hundred forty-four quintillion, nine hundred forty quadrillion, three hundred eighteen trillion, one hundred thirty-six billion, nine hundred twenty million, four hundred seventy-two thousand and sixty-six.

Scientific notation

• Scientific notation: 4.44940318136920472066 × 10²⁰

Factors of 444940318136920472066

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 166537755330

Divisors of 444940318136920472066

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 61 122 367 734 22387 44774 59671 119342 3639931 7279862 21899257 43798514 1335854677 2671709354 166537695229 333075390458 10158799408969 20317598817938 61119334149043 122238668298086 3728279383091623 7456558766183246 9937470812009659 19874941624019318 606185719532589199 1212371439065178398 3647051788007544853 7294103576015089706 222470159068460236033 444940318136920472066
• Sum of all divisors σ(n): 680211401316684602880
• Sum of proper divisors (its aliquot sum) s(n): 235271083179764130814
• 444940318136920472066 is a deficient number, because the sum of its proper divisors (235271083179764130814) is less than itself. Its deficiency is 209669234957156341252

Bases of 444940318136920472066

• Binary: 110000001111011001001100011011111001101100000011100000111101000000010₂
• Hexadecimal: 0x181EC98DF360707A02
• Base-36: 2LWG4J9VM84G02

Squares and roots of 444940318136920472066

• 444940318136920472066 squared (444940318136920472066²) is 197971886703784000782259529646776286308356
• 444940318136920472066 cubed (444940318136920472066³) is 88085674252148029294649577975172156582262696053642475960383496
• The square root of 444940318136920472066 is 21093608466.4743996017
• The cube root of 444940318136920472066 is 7634265.3972042987

Scales and comparisons

• 444,940,318,136,920,472,066 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 444,940,318,136,920,472,066 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 444940318136920472066 cubic inches would be around 636188.8 feet tall.

Recreational maths with 444940318136920472066

• 444940318136920472066 backwards is 660274029631813049444
• The number of decimal digits it has is: 21
• The sum of 444940318136920472066's digits is 83
• More coming soon!