42238205184

Names of 42238205184

• Cardinal: 42238205184 can be written as Forty-two billion, two hundred thirty-eight million, two hundred five thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 4.2238205184 × 10¹⁰

Factors of 42238205184

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2815

Divisors of 42238205184

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1344 1792 2688 2803 5376 5606 8409 11212 16818 19621 22424 33636 39242 44848 58863 67272 78484 89696 117726 134544 156968 179392 235452 269088 313936 358784 470904 538176 627872 717568 941808 1076352 1255744 1883616 2152704 2511488 3767232 5022976 7534464 7856809 15068928 15713618 23570427 31427236 47140854 54997663 62854472 94281708 109995326 125708944 164992989 188563416 219990652 251417888 329985978 377126832 439981304 502835776 659971956 754253664 879962608 1005671552 1319943912 1508507328 1759925216 2011343104 2639887824 3017014656 3519850432 5279775648 6034029312 7039700864 10559551296 14079401728 21119102592 42238205184
• Sum of all divisors σ(n): 128520391776
• Sum of proper divisors (its aliquot sum) s(n): 86282186592
• 42238205184 is an abundant number, because the sum of its proper divisors (86282186592) is greater than itself. Its abundance is 44043981408

Bases of 42238205184

• Binary: 100111010101100101111101110100000000₂
• Hexadecimal: 0x9D597DD00
• Base-36: JEJJBPC

Squares and roots of 42238205184

• 42238205184 squared (42238205184²) is 1784065977165684473856
• 42238205184 cubed (42238205184³) is 75355744805317639570532811669504
• The square root of 42238205184 is 205519.3547673795
• The cube root of 42238205184 is 3482.5857489939

Scales and comparisons

• 42,238,205,184 seconds is equal to 1,343 years, 2 weeks, 2 days, 2 hours, 46 minutes, 24 seconds.
• To count from 1 to 42,238,205,184 would take you about two thousand, six hundred eighty-six 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 42238205184 cubic inches would be around 290.2 feet tall.

Recreational maths with 42238205184

• 42238205184 backwards is 48150283224
• The number of decimal digits it has is: 11
• The sum of 42238205184's digits is 39
• More coming soon!