42828028105597278

Names of 42828028105597278

• Cardinal: 42828028105597278 can be written as Forty-two quadrillion, eight hundred twenty-eight trillion, twenty-eight billion, one hundred five million, five hundred ninety-seven thousand, two hundred seventy-eight.

Scientific notation

• Scientific notation: 4.2828028105597278 × 10¹⁶

Factors of 42828028105597278

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 8625712

Divisors of 42828028105597278

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 521 1042 1563 3126 2099479 4198958 6298437 6525707 12596874 13051414 19577121 39154242 1093828559 2187657118 3281485677 3399893347 6562971354 6799786694 10199680041 20399360082 13700584806653 27401169613306 41101754419959 82203508839918 7138004684266213 14276009368532426 21414014052798639 42828028105597278
• Sum of all divisors σ(n): 85820517257045760
• Sum of proper divisors (its aliquot sum) s(n): 42992489151448482
• 42828028105597278 is an abundant number, because the sum of its proper divisors (42992489151448482) is greater than itself. Its abundance is 164461045851204

Bases of 42828028105597278

• Binary: 10011000001001111101110101011001101010100010000101011110₂
• Hexadecimal: 0x9827DD59AA215E
• Base-36: BPP9OHV5LY6

Squares and roots of 42828028105597278

• 42828028105597278 squared (42828028105597278²) is 1834239991413830368966353121009284
• 42828028105597278 cubed (42828028105597278³) is 78556881904682036921385161041055566577337003128952
• The square root of 42828028105597278 is 206949337.0503932733
• The cube root of 42828028105597278 is 349872.1386169461

Scales and comparisons

• 42,828,028,105,597,278 seconds is equal to 1,361,798,817 years, 50 weeks, 2 days, 17 hours, 1 minute, 18 seconds.
• To count from 1 to 42,828,028,105,597,278 would take you about four billion, eighty-five million, three hundred ninety-six thousand, four hundred fifty-three 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 42828028105597278 cubic inches would be around 29156 feet tall.

Recreational maths with 42828028105597278

• 42828028105597278 backwards is 87279550182082824
• The number of decimal digits it has is: 17
• The sum of 42828028105597278's digits is 78
• More coming soon!