61427132313487201

Names of 61427132313487201

• Cardinal: 61427132313487201 can be written as Sixty-one quadrillion, four hundred twenty-seven trillion, one hundred thirty-two billion, three hundred thirteen million, four hundred eighty-seven thousand, two hundred one.

Scientific notation

• Scientific notation: 6.1427132313487201 × 10¹⁶

Factors of 61427132313487201

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 502715230

Divisors of 61427132313487201

• Number of divisors d(n): 4
• Complete list of divisors:
  1 209482583 293232647 61427132313487201
• Sum of all divisors σ(n): 61427132816202432
• Sum of proper divisors (its aliquot sum) s(n): 502715231
• 61427132313487201 is a deficient number, because the sum of its proper divisors (502715231) is less than itself. Its deficiency is 61427131810771970

Bases of 61427132313487201

• Binary: 11011010001110111010011011000001000111011100011101100001₂
• Hexadecimal: 0xDA3BA6C11DC761
• Base-36: GSU3N0HW601

Squares and roots of 61427132313487201

• 61427132313487201 squared (61427132313487201²) is 3773292584258663450549289190814401
• 61427132313487201 cubed (61427132313487201³) is 231782542830756972713771724744027978695893479981601
• The square root of 61427132313487201 is 247844976.3733112283
• The cube root of 61427132313487201 is 394566.3827092477

Scales and comparisons

• 61,427,132,313,487,201 seconds is equal to 1,953,192,800 years, 50 weeks, 4 days, 6 hours, 1 second.
• To count from 1 to 61,427,132,313,487,201 would take you about five billion, eight hundred fifty-nine million, five hundred seventy-eight thousand, four hundred 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 61427132313487201 cubic inches would be around 32880.5 feet tall.

Recreational maths with 61427132313487201

• 61427132313487201 backwards is 10278431323172416
• The number of decimal digits it has is: 17
• The sum of 61427132313487201's digits is 55
• More coming soon!