426421359429088047

Names of 426421359429088047

• Cardinal: 426421359429088047 can be written as Four hundred twenty-six quadrillion, four hundred twenty-one trillion, three hundred fifty-nine billion, four hundred twenty-nine million, eighty-eight thousand and forty-seven.

Scientific notation

• Scientific notation: 4.26421359429088047 × 10¹⁷

Factors of 426421359429088047

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5026496

Divisors of 426421359429088047

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 57 197 591 1949 3743 3881 5847 11229 11643 37031 73739 111093 221217 383953 764557 1151859 2293671 5020447 7295107 7564069 14526583 15061341 21885321 22692207 43579749 95388493 143717311 286165479 431151933 989028059 1490121593 2967084177 4470364779 9784851203 18791533121 19484354807 28312310267 29354553609 56374599363 58453064421 84936930801 185912172857 370202741333 557736518571 1110608223999 1927615686991 3838417896979 5782847060973 11515253690937 36624698052829 37975007518843 72929940042601 109874094158487 113925022556529 218789820127803 721525142858017 2164575428574051 7481076481212071 22443229443636213 142140453143029349 426421359429088047
• Sum of all divisors σ(n): 601987942752768000
• Sum of proper divisors (its aliquot sum) s(n): 175566583323679953
• 426421359429088047 is a deficient number, because the sum of its proper divisors (175566583323679953) is less than itself. Its deficiency is 250854776105408094

Bases of 426421359429088047

• Binary: 10111101010111100111111011110010101011010001111001100101111₂
• Hexadecimal: 0x5EAF3F79568F32F
• Base-36: 38MPR85MUFCF

Squares and roots of 426421359429088047

• 426421359429088047 squared (426421359429088047²) is 181835175777351497448908298078274209
• 426421359429088047 cubed (426421359429088047³) is 77538402847005407413053970405792320480930564470279823
• The square root of 426421359429088047 is 653009463.5065314633
• The cube root of 426421359429088047 is 752684.5186029257

Scales and comparisons

• 426,421,359,429,088,047 seconds is equal to 13,558,880,221 years, 50 weeks, 5 days, 15 hours, 7 minutes, 27 seconds.
• To count from 1 to 426,421,359,429,088,047 would take you about forty billion, six hundred seventy-six million, six hundred forty thousand, six hundred sixty-five 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 426421359429088047 cubic inches would be around 62723.7 feet tall.

Recreational maths with 426421359429088047

• 426421359429088047 backwards is 740880924953124624
• The number of decimal digits it has is: 18
• The sum of 426421359429088047's digits is 78
• More coming soon!