423989234080

Names of 423989234080

• Cardinal: 423989234080 can be written as Four hundred twenty-three billion, nine hundred eighty-nine million, two hundred thirty-four thousand and eighty.

Scientific notation

• Scientific notation: 4.2398923408 × 10¹¹

Factors of 423989234080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 390573

Divisors of 423989234080

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 6907 13814 27628 34535 55256 69070 110512 138140 221024 276280 383659 552560 767318 1105120 1534636 1918295 3069272 3836590 6138544 7673180 12277088 15346360 30692720 61385440 2649932713 5299865426 10599730852 13249663565 21199461704 26499327130 42398923408 52998654260 84797846816 105997308520 211994617040 423989234080
• Sum of all divisors σ(n): 1001822199840
• Sum of proper divisors (its aliquot sum) s(n): 577832965760
• 423989234080 is an abundant number, because the sum of its proper divisors (577832965760) is greater than itself. Its abundance is 153843731680

Bases of 423989234080

• Binary: 110001010110111101110100100100110100000₂
• Hexadecimal: 0x62B7BA49A0
• Base-36: 5ES08QSG

Squares and roots of 423989234080

• 423989234080 squared (423989234080²) is 179766870615745033446400
• 423989234080 cubed (423989234080³) is 76219217785328194719503118733312000
• The square root of 423989234080 is 651144.5569764059
• The cube root of 423989234080 is 7512.5079231997

Scales and comparisons

• 423,989,234,080 seconds is equal to 13,481 years, 28 weeks, 2 days, 19 hours, 14 minutes, 40 seconds.
• To count from 1 to 423,989,234,080 would take you about twenty-six thousand, nine hundred sixty-three 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 423989234080 cubic inches would be around 626 feet tall.

Recreational maths with 423989234080

• 423989234080 backwards is 080432989324
• The number of decimal digits it has is: 12
• The sum of 423989234080's digits is 52
• More coming soon!