42201908656240

Names of 42201908656240

• Cardinal: 42201908656240 can be written as Forty-two trillion, two hundred one billion, nine hundred eight million, six hundred fifty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.220190865624 × 10¹³

Factors of 42201908656240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1437395083

Divisors of 42201908656240

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 367 734 1468 1835 2936 3670 5872 7340 14680 29360 1437394709 2874789418 5749578836 7186973545 11499157672 14373947090 22998315344 28747894180 57495788360 114991576720 527523858203 1055047716406 2110095432812 2637619291015 4220190865624 5275238582030 8440381731248 10550477164060 21100954328120 42201908656240
• Sum of all divisors σ(n): 98386793110080
• Sum of proper divisors (its aliquot sum) s(n): 56184884453840
• 42201908656240 is an abundant number, because the sum of its proper divisors (56184884453840) is greater than itself. Its abundance is 13982975797600

Bases of 42201908656240

• Binary: 1001100110000111100101110001100011100001110000₂
• Hexadecimal: 0x2661E5C63870
• Base-36: EYJAESJN4

Squares and roots of 42201908656240

• 42201908656240 squared (42201908656240²) is 1781001094229624642490937600
• 42201908656240 cubed (42201908656240³) is 75161645495342108114184314817193690624000
• The square root of 42201908656240 is 6496299.6125671421
• The cube root of 42201908656240 is 34815.8790044177

Scales and comparisons

• 42,201,908,656,240 seconds is equal to 1,341,890 years, 8 weeks, 20 hours, 30 minutes, 40 seconds.
• To count from 1 to 42,201,908,656,240 would take you about three million, three hundred fifty-four thousand, seven hundred twenty-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 42201908656240 cubic inches would be around 2901.3 feet tall.

Recreational maths with 42201908656240

• 42201908656240 backwards is 04265680910224
• The number of decimal digits it has is: 14
• The sum of 42201908656240's digits is 49
• More coming soon!