429981731607859201

Names of 429981731607859201

• Cardinal: 429981731607859201 can be written as Four hundred twenty-nine quadrillion, nine hundred eighty-one trillion, seven hundred thirty-one billion, six hundred seven million, eight hundred fifty-nine thousand, two hundred one.

Scientific notation

• Scientific notation: 4.29981731607859201 × 10¹⁷

Factors of 429981731607859201

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 575738196

Divisors of 429981731607859201

• Number of divisors d(n): 16
• Complete list of divisors:
  1 41 709 25693 29069 1053413 18216337 575711753 746869817 23604181873 408179632877 14791762069829 16735364947957 606462244862989 10487359307508761 429981731607859201
• Sum of all divisors σ(n): 441107513412970320
• Sum of proper divisors (its aliquot sum) s(n): 11125781805111119
• 429981731607859201 is a deficient number, because the sum of its proper divisors (11125781805111119) is less than itself. Its deficiency is 418855949802748082

Bases of 429981731607859201

• Binary: 10111110111100110100001101101010100011001001101000000000001₂
• Hexadecimal: 0x5F79A1B5464D001
• Base-36: 39LRSWK00001

Squares and roots of 429981731607859201

• 429981731607859201 squared (429981731607859201²) is 184884289516493064270006670240358401
• 429981731607859201 cubed (429981731607859201³) is 79496866953390457327259869820703394159346866585497601
• The square root of 429981731607859201 is 655729922.7638305671
• The cube root of 429981731607859201 is 754773.5423670557

Scales and comparisons

• 429,981,731,607,859,201 seconds is equal to 13,672,089,044 years, 16 weeks, 1 second.
• To count from 1 to 429,981,731,607,859,201 would take you about forty-one billion, sixteen million, two hundred sixty-seven thousand, one hundred thirty-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 429981731607859201 cubic inches would be around 62897.8 feet tall.

Recreational maths with 429981731607859201

• 429981731607859201 backwards is 102958706137189924
• The number of decimal digits it has is: 18
• The sum of 429981731607859201's digits is 82
• More coming soon!