142342427115

Names of 142342427115

• Cardinal: 142342427115 can be written as One hundred forty-two billion, three hundred forty-two million, four hundred twenty-seven thousand, one hundred fifteen.

Scientific notation

• Scientific notation: 1.42342427115 × 10¹¹

Factors of 142342427115

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 408259

Divisors of 142342427115

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 41 45 63 81 105 123 135 189 205 243 287 315 369 405 567 615 861 945 1107 1215 1435 1701 1845 2583 2835 3321 4305 5535 7749 8505 9963 12915 16605 23247 38745 49815 69741 116235 348705 408203 1224609 2041015 2857421 3673827 6123045 8572263 11021481 14287105 16736323 18369135 25716789 33064443 42861315 50208969 55107405 77150367 83681615 99193329 117154261 128583945 150626907 165322215 231451101 251044845 351462783 385751835 451880721 495966645 585771305 694353303 753134535 1054388349 1157255505 1355642163 1757313915 2259403605 3163165047 3471766515 4066926489 5271941745 6778210815 9489495141 15815825235 20334632445 28468485423 47447475705 142342427115
• Sum of all divisors σ(n): 299549892096
• Sum of proper divisors (its aliquot sum) s(n): 157207464981
• 142342427115 is an abundant number, because the sum of its proper divisors (157207464981) is greater than itself. Its abundance is 14865037866

Bases of 142342427115

• Binary: 10000100100100010001010001000111101011₂
• Hexadecimal: 0x21244511EB
• Base-36: 1TE307OR

Squares and roots of 142342427115

• 142342427115 squared (142342427115²) is 20261366556989087223225
• 142342427115 cubed (142342427115³) is 2884052092388517641922282297745875
• The square root of 142342427115 is 377282.9536501749
• The cube root of 142342427115 is 5221.2936894611

Scales and comparisons

• 142,342,427,115 seconds is equal to 4,526 years, 2 weeks, 3 days, 19 hours, 5 minutes, 15 seconds.
• To count from 1 to 142,342,427,115 would take you about nine thousand and fifty-two 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 142342427115 cubic inches would be around 435.1 feet tall.

Recreational maths with 142342427115

• 142342427115 backwards is 511724243241
• The number of decimal digits it has is: 12
• The sum of 142342427115's digits is 36
• More coming soon!