166520242244096001

Names of 166520242244096001

• Cardinal: 166520242244096001 can be written as One hundred sixty-six quadrillion, five hundred twenty trillion, two hundred forty-two billion, two hundred forty-four million, ninety-six thousand and one.

Scientific notation

• Scientific notation: 1.66520242244096001 × 10¹⁷

Factors of 166520242244096001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 42295344

Divisors of 166520242244096001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 9 27 2389 7167 21501 61129 64503 183387 550161 1650483 42231823 126695469 146037181 380086407 438111543 1140259221 1314334629 3943003887 100891825147 302675475441 908026426323 2581589108167 2724079278969 7744767324501 23234301973503 69702905920509 6167416379410963 18502249138232889 55506747414698667 166520242244096001
• Sum of all divisors σ(n): 246803961947072000
• Sum of proper divisors (its aliquot sum) s(n): 80283719702975999
• 166520242244096001 is a deficient number, because the sum of its proper divisors (80283719702975999) is less than itself. Its deficiency is 86236522541120002

Bases of 166520242244096001

• Binary: 1001001111100110010100011100101110110111110001000000000001₂
• Hexadecimal: 0x24F99472EDF1001
• Base-36: 19JMHZ7QW0E9

Squares and roots of 166520242244096001

• 166520242244096001 squared (166520242244096001²) is 27728991077032414375087341704192001
• 166520242244096001 cubed (166520242244096001³) is 4617438311331814117252118208052478556698034380288001
• The square root of 166520242244096001 is 408068918.4979615683
• The cube root of 166520242244096001 is 550160.0000000011

Scales and comparisons

• 166,520,242,244,096,001 seconds is equal to 5,294,828,622 years, 22 weeks, 3 days, 22 hours, 13 minutes, 21 seconds.
• To count from 1 to 166,520,242,244,096,001 would take you about fifteen billion, eight hundred eighty-four million, four hundred eighty-five thousand, eight hundred sixty-seven 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 166520242244096001 cubic inches would be around 45846.7 feet tall.

Recreational maths with 166520242244096001

• 166520242244096001 backwards is 100690442242025661
• The number of decimal digits it has is: 18
• The sum of 166520242244096001's digits is 54
• More coming soon!