164142382233484375

Names of 164142382233484375

• Cardinal: 164142382233484375 can be written as One hundred sixty-four quadrillion, one hundred forty-two trillion, three hundred eighty-two billion, two hundred thirty-three million, four hundred eighty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.64142382233484375 × 10¹⁷

Factors of 164142382233484375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 119

Divisors of 164142382233484375

• Number of divisors d(n): 98
• Complete list of divisors:
  1 5 7 25 35 107 125 175 535 625 749 875 2675 3125 3745 4375 11449 13375 15625 18725 21875 57245 66875 80143 93625 109375 286225 334375 400715 468125 1225043 1431125 1671875 2003575 2340625 6125215 7155625 8575301 10017875 11703125 30626075 35778125 42876505 50089375 131079601 153130375 178890625 214382525 250446875 655398005 765651875 917557207 1071912625 1252234375 3276990025 3828259375 4587786035 5359563125 14025517307 16384950125 19141296875 22938930175 26797815625 70127586535 81924750625 98178621149 114694650875 133989078125 350637932675 409623753125 490893105745 573473254375 1500730351849 1753189663375 2048118765625 2454465528725 2867366271875 7503651759245 8765948316875 10505112462943 12272327643625 14336831359375 37518258796225 43829741584375 52525562314715 61361638218125 187591293981125 219148707921875 262627811573575 306808191090625 937956469905625 1313139057867875 1534040955453125 4689782349528125 6565695289339375 23448911747640625 32828476446696875 164142382233484375
• Sum of all divisors σ(n): 236698249185660536
• Sum of proper divisors (its aliquot sum) s(n): 72555866952176161
• 164142382233484375 is a deficient number, because the sum of its proper divisors (72555866952176161) is less than itself. Its deficiency is 91586515281308214

Bases of 164142382233484375

• Binary: 1001000111001001101010000010000001100111001111110001010111₂
• Hexadecimal: 0x24726A0819CFC57
• Base-36: 18W7M9EN3HW7

Squares and roots of 164142382233484375

• 164142382233484375 squared (164142382233484375²) is 26942721645283286999077453369140625
• 164142382233484375 cubed (164142382233484375³) is 4422442514710462316966144961429892256954193115234375
• The square root of 164142382233484375 is 405144890.4200624063
• The cube root of 164142382233484375 is 547528.7277890271
• Being both a perfect square and a perfect cube, 164142382233484375 is also a perfect sixth number.

Scales and comparisons

• 164,142,382,233,484,375 seconds is equal to 5,219,220,029 years, 15 weeks, 4 days, 7 hours, 52 minutes, 55 seconds.
• To count from 1 to 164,142,382,233,484,375 would take you about fifteen billion, six hundred fifty-seven million, six hundred sixty thousand and eighty-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 164142382233484375 cubic inches would be around 45627.4 feet tall.

Recreational maths with 164142382233484375

• 164142382233484375 backwards is 573484332283241461
• The number of decimal digits it has is: 18
• The sum of 164142382233484375's digits is 70
• More coming soon!