329427045771241681

Names of 329427045771241681

• Cardinal: 329427045771241681 can be written as Three hundred twenty-nine quadrillion, four hundred twenty-seven trillion, forty-five billion, seven hundred seventy-one million, two hundred forty-one thousand, six hundred eighty-one.

Scientific notation

• Scientific notation: 3.29427045771241681 × 10¹⁷

Factors of 329427045771241681

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 11541430325280

Divisors of 329427045771241681

• Number of divisors d(n): 16
• Complete list of divisors:
  1 17 23 73 391 1241 1679 28543 11541430325167 196204315527839 265452897478841 842524413737191 4512699257140297 14322915033532247 19378061515955393 329427045771241681
• Sum of all divisors σ(n): 368956444634970624
• Sum of proper divisors (its aliquot sum) s(n): 39529398863728943
• 329427045771241681 is a deficient number, because the sum of its proper divisors (39529398863728943) is less than itself. Its deficiency is 289897646907512738

Bases of 329427045771241681

• Binary: 10010010010010111000010011100011010100110011110100011010001₂
• Hexadecimal: 0x4925C271A99E8D1
• Base-36: 2I3O53LLXG41

Squares and roots of 329427045771241681

• 329427045771241681 squared (329427045771241681²) is 108522178485567761500139020511705761
• 329427045771241681 cubed (329427045771241681³) is 35750140659159990179246879235139916668847676291024241
• The square root of 329427045771241681 is 573957355.3594741423
• The cube root of 329427045771241681 is 690642.1563476545

Scales and comparisons

• 329,427,045,771,241,681 seconds is equal to 10,474,761,070 years, 39 weeks, 6 days, 17 hours, 48 minutes, 1 second.
• To count from 1 to 329,427,045,771,241,681 would take you about thirty-one billion, four hundred twenty-four million, two hundred eighty-three thousand, two hundred twelve 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 329427045771241681 cubic inches would be around 57553.5 feet tall.

Recreational maths with 329427045771241681

• 329427045771241681 backwards is 186142177540724923
• 329427045771241681 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 329427045771241681's digits is 73
• More coming soon!