42620488064

Names of 42620488064

• Cardinal: 42620488064 can be written as Forty-two billion, six hundred twenty million, four hundred eighty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 4.2620488064 × 10¹⁰

Factors of 42620488064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10100

Divisors of 42620488064

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 308 352 448 449 616 704 896 898 1232 1408 1796 2464 3143 3592 4928 4939 6286 7184 9631 9856 9878 12572 14368 19262 19756 25144 28736 34573 38524 39512 50288 57472 67417 69146 77048 79024 100576 105941 134834 138292 154096 158048 201152 211882 269668 276584 308192 316096 402304 423764 539336 553168 616384 632192 741587 847528 1078672 1106336 1232768 1483174 1695056 2157344 2212672 2966348 3390112 4314688 4324319 4425344 5932696 6780224 8629376 8648638 11865392 13560448 17297276 23730784 30270233 34594552 47461568 47567509 60540466 69189104 94923136 95135018 121080932 138378208 190270036 242161864 276756416 332972563 380540072 484323728 553512832 665945126 761080144 968647456 1331890252 1522160288 1937294912 2663780504 3044320576 3874589824 5327561008 6088641152 10655122016 21310244032 42620488064
• Sum of all divisors σ(n): 106106112000
• Sum of proper divisors (its aliquot sum) s(n): 63485623936
• 42620488064 is an abundant number, because the sum of its proper divisors (63485623936) is greater than itself. Its abundance is 20865135872

Bases of 42620488064

• Binary: 100111101100011000010000100110000000₂
• Hexadecimal: 0x9EC610980
• Base-36: JKV4Z28

Squares and roots of 42620488064

• 42620488064 squared (42620488064²) is 1816506002813566468096
• 42620488064 cubed (42620488064³) is 77420372411099960070756204806144
• The square root of 42620488064 is 206447.3009365829
• The cube root of 42620488064 is 3493.0607562055

Scales and comparisons

• 42,620,488,064 seconds is equal to 1,355 years, 10 weeks, 2 days, 16 hours, 27 minutes, 44 seconds.
• To count from 1 to 42,620,488,064 would take you about two thousand, seven hundred ten 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 42620488064 cubic inches would be around 291.1 feet tall.

Recreational maths with 42620488064

• 42620488064 backwards is 46088402624
• 42620488064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42620488064's digits is 44
• More coming soon!