426496343221

Names of 426496343221

• Cardinal: 426496343221 can be written as Four hundred twenty-six billion, four hundred ninety-six million, three hundred forty-three thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 4.26496343221 × 10¹¹

Factors of 426496343221

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1194

Divisors of 426496343221

• Number of divisors d(n): 64
• Complete list of divisors:
  1 13 19 67 127 247 307 661 871 1273 1651 2413 3991 5833 8509 8593 12559 16549 20569 31369 38989 44287 75829 83947 110617 161671 163267 202927 267397 390811 506857 575731 740791 841453 1091311 1594993 2101723 2612263 2638051 3855613 5080543 5624449 9630283 10938889 13596109 20734909 25771729 33959419 49632997 50122969 73117837 106864531 176749417 258326071 335032477 489662851 645228961 1389238903 1726705843 3358238923 6365617063 22447175959 32807411017 426496343221
• Sum of all divisors σ(n): 496919019520
• Sum of proper divisors (its aliquot sum) s(n): 70422676299
• 426496343221 is a deficient number, because the sum of its proper divisors (70422676299) is less than itself. Its deficiency is 356073666922

Bases of 426496343221

• Binary: 110001101001101001010011011110010110101₂
• Hexadecimal: 0x634D29BCB5
• Base-36: 5FXGWSL1

Squares and roots of 426496343221

• 426496343221 squared (426496343221²) is 181899130780885032654841
• 426496343221 cubed (426496343221³) is 77579314113125908633300859963182861
• The square root of 426496343221 is 653066.8749990311
• The cube root of 426496343221 is 7527.2863446019

Scales and comparisons

• 426,496,343,221 seconds is equal to 13,561 years, 13 weeks, 5 days, 6 hours, 27 minutes, 1 second.
• To count from 1 to 426,496,343,221 would take you about twenty-seven thousand, one hundred twenty-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 426496343221 cubic inches would be around 627.3 feet tall.

Recreational maths with 426496343221

• 426496343221 backwards is 122343694624
• The number of decimal digits it has is: 12
• The sum of 426496343221's digits is 46
• More coming soon!