42775633161802828

Names of 42775633161802828

• Cardinal: 42775633161802828 can be written as Forty-two quadrillion, seven hundred seventy-five trillion, six hundred thirty-three billion, one hundred sixty-one million, eight hundred two thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2775633161802828 × 10¹⁶

Factors of 42775633161802828

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1527701184350110

Divisors of 42775633161802828

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 7 14 28 1527701184350101 3055402368700202 6110804737400404 10693908290450707 21387816580901414 42775633161802828
• Sum of all divisors σ(n): 85551266323605712
• Sum of proper divisors (its aliquot sum) s(n): 42775633161802884
• 42775633161802828 is an abundant number, because the sum of its proper divisors (42775633161802884) is greater than itself. Its abundance is 56

Bases of 42775633161802828

• Binary: 10010111111110000011011000110011101001101101010001001100₂
• Hexadecimal: 0x97F83633A6D44C
• Base-36: BP6P2LAF1OS

Squares and roots of 42775633161802828

• 42775633161802828 squared (42775633161802828²) is 1829754792393125803960403148797584
• 42775633161802828 cubed (42775633161802828³) is 78268919775459041068800794465576673966225890767552
• The square root of 42775633161802828 is 206822709.4924607837
• The cube root of 42775633161802828 is 349729.4048947475

Scales and comparisons

• 42,775,633,161,802,828 seconds is equal to 1,360,132,820 years, 42 weeks, 6 days, 3 hours, 28 seconds.
• To count from 1 to 42,775,633,161,802,828 would take you about four billion, eighty million, three hundred ninety-eight thousand, four hundred sixty-two 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 42775633161802828 cubic inches would be around 29144.1 feet tall.

Recreational maths with 42775633161802828

• 42775633161802828 backwards is 82820816133657724
• The number of decimal digits it has is: 17
• The sum of 42775633161802828's digits is 73
• More coming soon!