42238327887680

Names of 42238327887680

• Cardinal: 42238327887680 can be written as Forty-two trillion, two hundred thirty-eight billion, three hundred twenty-seven million, eight hundred eighty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.223832788768 × 10¹³

Factors of 42238327887680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 219625857

Divisors of 42238327887680

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 160 320 601 1202 2404 3005 4808 6010 9616 12020 19232 24040 38464 48080 96160 192320 219625249 439250498 878500996 1098126245 1757001992 2196252490 3514003984 4392504980 7028007968 8785009960 14056015936 17570019920 35140039840 70280079680 131994774649 263989549298 527979098596 659973873245 1055958197192 1319947746490 2111916394384 2639895492980 4223832788768 5279790985960 8447665577536 10559581971920 21119163943840 42238327887680
• Sum of all divisors σ(n): 100747373181000
• Sum of proper divisors (its aliquot sum) s(n): 58509045293320
• 42238327887680 is an abundant number, because the sum of its proper divisors (58509045293320) is greater than itself. Its abundance is 16270717405640

Bases of 42238327887680

• Binary: 1001100110101001100000100001111001011101000000₂
• Hexadecimal: 0x266A60879740
• Base-36: EZ00PV2GW

Squares and roots of 42238327887680

• 42238327887680 squared (42238327887680²) is 1784076342747166010695782400
• 42238327887680 cubed (42238327887680³) is 75356401541607764212858278906476920832000
• The square root of 42238327887680 is 6499102.0831865689
• The cube root of 42238327887680 is 34825.8912134113

Scales and comparisons

• 42,238,327,887,680 seconds is equal to 1,343,048 years, 9 weeks, 17 hours, 41 minutes, 20 seconds.
• To count from 1 to 42,238,327,887,680 would take you about three million, three hundred fifty-seven thousand, six hundred twenty 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 42238327887680 cubic inches would be around 2902.2 feet tall.

Recreational maths with 42238327887680

• 42238327887680 backwards is 08678872383224
• The number of decimal digits it has is: 14
• The sum of 42238327887680's digits is 68
• More coming soon!