42209741040

Names of 42209741040

• Cardinal: 42209741040 can be written as Forty-two billion, two hundred nine million, seven hundred forty-one thousand and forty.

Scientific notation

• Scientific notation: 4.220974104 × 10¹⁰

Factors of 42209741040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 565832

Divisors of 42209741040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 311 622 933 1244 1555 1866 2488 3110 3732 4665 4976 6220 7464 9330 12440 14928 18660 24880 37320 74640 565511 1131022 1696533 2262044 2827555 3393066 4524088 5655110 6786132 8482665 9048176 11310220 13572264 16965330 22620440 27144528 33930660 45240880 67861320 135722640 175873921 351747842 527621763 703495684 879369605 1055243526 1406991368 1758739210 2110487052 2638108815 2813982736 3517478420 4220974104 5276217630 7034956840 8441948208 10552435260 14069913680 21104870520 42209741040
• Sum of all divisors σ(n): 131271169536
• Sum of proper divisors (its aliquot sum) s(n): 89061428496
• 42209741040 is an abundant number, because the sum of its proper divisors (89061428496) is greater than itself. Its abundance is 46851687456

Bases of 42209741040

• Binary: 100111010011111001011000100011110000₂
• Hexadecimal: 0x9D3E588F0
• Base-36: JE2L8MO

Squares and roots of 42209741040

• 42209741040 squared (42209741040²) is 1781662238663860281600
• 42209741040 cubed (42209741040³) is 75203501714748218093077476864000
• The square root of 42209741040 is 205450.0937940891
• The cube root of 42209741040 is 3481.8032733683

Scales and comparisons

• 42,209,741,040 seconds is equal to 1,342 years, 7 weeks, 1 day, 16 hours, 4 minutes.
• To count from 1 to 42,209,741,040 would take you about two thousand, six hundred eighty-four 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 42209741040 cubic inches would be around 290.2 feet tall.

Recreational maths with 42209741040

• 42209741040 backwards is 04014790224
• The number of decimal digits it has is: 11
• The sum of 42209741040's digits is 33
• More coming soon!