42290199120

Names of 42290199120

• Cardinal: 42290199120 can be written as Forty-two billion, two hundred ninety million, one hundred ninety-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.229019912 × 10¹⁰

Factors of 42290199120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13554574

Divisors of 42290199120

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1560 3120 13554551 27109102 40663653 54218204 67772755 81327306 108436408 135545510 162654612 176209163 203318265 216872816 271091020 325309224 352418326 406636530 528627489 542182040 650618448 704836652 813273060 881045815 1057254978 1084364080 1409673304 1626546120 1762091630 2114509956 2643137445 2819346608 3253092240 3524183260 4229019912 5286274890 7048366520 8458039824 10572549780 14096733040 21145099560 42290199120
• Sum of all divisors σ(n): 141184213632
• Sum of proper divisors (its aliquot sum) s(n): 98894014512
• 42290199120 is an abundant number, because the sum of its proper divisors (98894014512) is greater than itself. Its abundance is 56603815392

Bases of 42290199120

• Binary: 100111011000101100010011101001010000₂
• Hexadecimal: 0x9D8B13A50
• Base-36: JFEHQHC

Squares and roots of 42290199120

• 42290199120 squared (42290199120²) is 1788460941609248774400
• 42290199120 cubed (42290199120³) is 75634369338997823902991958528000
• The square root of 42290199120 is 205645.8098770797
• The cube root of 42290199120 is 3484.0141484879

Scales and comparisons

• 42,290,199,120 seconds is equal to 1,344 years, 36 weeks, 1 day, 21 hours, 32 minutes.
• To count from 1 to 42,290,199,120 would take you about two thousand, six hundred eighty-nine 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 42290199120 cubic inches would be around 290.3 feet tall.

Recreational maths with 42290199120

• 42290199120 backwards is 02199109224
• 42290199120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42290199120's digits is 39
• More coming soon!