42905327965136

Names of 42905327965136

• Cardinal: 42905327965136 can be written as Forty-two trillion, nine hundred five billion, three hundred twenty-seven million, nine hundred sixty-five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.2905327965136 × 10¹³

Factors of 42905327965136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4209706455

Divisors of 42905327965136

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 182 196 208 364 392 637 728 784 1274 1456 2548 5096 10192 4209706433 8419412866 16838825732 29467945031 33677651464 54726183629 58935890062 67355302928 109452367258 117871780124 206275615217 218904734516 235743560248 383083285403 412551230434 437809469032 471487120496 766166570806 825102460868 875618938064 1532333141612 1650204921736 2681582997821 3064666283224 3300409843472 5363165995642 6129332566448 10726331991284 21452663982568 42905327965136
• Sum of all divisors σ(n): 104139717764292
• Sum of proper divisors (its aliquot sum) s(n): 61234389799156
• 42905327965136 is an abundant number, because the sum of its proper divisors (61234389799156) is greater than itself. Its abundance is 18329061834020

Bases of 42905327965136

• Binary: 1001110000010110101100110101010001001111010000₂
• Hexadecimal: 0x2705ACD513D0
• Base-36: F7IFOHK28

Squares and roots of 42905327965136

• 42905327965136 squared (42905327965136²) is 1840867167795881290431498496
• 42905327965136 cubed (42905327965136³) is 78983009574533330876991099192782924435456
• The square root of 42905327965136 is 6550215.8716439263
• The cube root of 42905327965136 is 35008.2505624589

Scales and comparisons

• 42,905,327,965,136 seconds is equal to 1,364,256 years, 37 weeks, 1 day, 58 minutes, 56 seconds.
• To count from 1 to 42,905,327,965,136 would take you about three million, four hundred ten thousand, six hundred forty-one 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 42905327965136 cubic inches would be around 2917.4 feet tall.

Recreational maths with 42905327965136

• 42905327965136 backwards is 63156972350924
• The number of decimal digits it has is: 14
• The sum of 42905327965136's digits is 62
• More coming soon!