42855572779136

Names of 42855572779136

• Cardinal: 42855572779136 can be written as Forty-two trillion, eight hundred fifty-five billion, five hundred seventy-two million, seven hundred seventy-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.2855572779136 × 10¹³

Factors of 42855572779136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 25754550964

Divisors of 42855572779136

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 416 832 1664 25754550949 51509101898 103018203796 206036407592 334809162337 412072815184 669618324674 824145630368 1339236649348 1648291260736 2678473298696 3296582521472 5356946597392 10713893194784 21427786389568 42855572779136
• Sum of all divisors σ(n): 91943746891500
• Sum of proper divisors (its aliquot sum) s(n): 49088174112364
• 42855572779136 is an abundant number, because the sum of its proper divisors (49088174112364) is greater than itself. Its abundance is 6232601333228

Bases of 42855572779136

• Binary: 1001101111101000010111001100010011000010000000₂
• Hexadecimal: 0x26FA17313080
• Base-36: F6VKTJ8U8

Squares and roots of 42855572779136

• 42855572779136 squared (42855572779136²) is 1836600118227822498636906496
• 42855572779136 cubed (42855572779136³) is 78708550032882229209106558494560491667456
• The square root of 42855572779136 is 6546416.7892929029
• The cube root of 42855572779136 is 34994.7128827633

Scales and comparisons

• 42,855,572,779,136 seconds is equal to 1,362,674 years, 33 weeks, 6 days, 19 hours, 58 minutes, 56 seconds.
• To count from 1 to 42,855,572,779,136 would take you about three million, four hundred six thousand, six hundred eighty-six 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 42855572779136 cubic inches would be around 2916.2 feet tall.

Recreational maths with 42855572779136

• 42855572779136 backwards is 63197727555824
• The number of decimal digits it has is: 14
• The sum of 42855572779136's digits is 71
• More coming soon!